Smash! is about two childhood friends (Shouta and Miwa) who share a common love for Badminton. Miwa, who's in love with Shouta, tries to persuade Shouta to apply to the same badminton school as her but the latter being of a carefree, easy-going and dense nature, brushes her away and states that he only plays badminton for fun.However, Shouta's perspective of badminton quickly changes after a fateful encounter with Yuuhi (a mute girl). In his search for his badminton goddess Yuuhi, Shouta met Anan and thereafter, decides that he's going to pursue badminton more seriously...

Kurohime is a buxom witch with the power to control magical guns. She once made the mistake of challenging the gods and was cursed for her foolishness! Transformed into a little girl named Himeko, she can only regain her former body and powers when she falls in love. But finding love in a world fraught with evil is no easy task.

From MangaHelpers:Fudatsuki Kenji is known in school for two things: for being a delinquent and for having a sister complex. He constantly follows his sister Kyoko around, fixing her giant ribbon and chasing off any boys who might be interested in her. However, the truth is much stranger than people believe. He actually doesn't have a crush on his sister-- in fact, he likes Hibino, the only girl in class who isn't afraid of him. The problem is that his sister is literally a monster. She's a jiangshi (vampire), who is much stronger than an ordinary person and who needs a certain amount of blood from Kenji each day. Her ribbon keeps her in check, but if it comes off, she instinctively attacks the nearest person. Her ribbon also has a huge affect on her personality. With the ribbon, she's irritable and sharp-tempered, but without it, she's extremely sweet and apologetic (while she attacks). Will Kenji be able to keep his sister from hurting anyone, and maybe find some way to overcome his sister-complex reputation enough to have a chance with Hibino?

The story follows the high school delinquent Masaya Funebashi, better known as "Devil Ma-kun" who is trying to reform his image by joining the tea ceremony club.

Summary translated from the back cover: The stage is set in the prestigious Private Joshi (girls) Oka High School — or more commonly known as Joshi High. It became co-educational a few years ago, but females still heavily outnumber the males. The number of males could be easily counted. While one would think males would be pampered in such a harem school, the reality is far from being heavenly. It is the world of female domination. [Taken from Baka-Updates Manga]

As a result of a strange encounter with a mysterious carcinogenic fetus he found inside a patient’s skull, brain surgeon MINAKATA Jin has slipped back through time. Equipped with modern medical knowledge, he faces various fatal diseases and injuries. Then, he meets the ordinary people of Edo as well as illustrious figures, and his surgical knife carves out a new history and story of life.

Yakumo Fujii was just like any other 16-year-old Japanese high school student. Well, his father did disappear in Tibet four years ago while searching for a legendary race of three-eyed beings, and Yakumo was forced to take a job as a "waitress" in a gay bar to support himself. But that was nothing compared to the strange girl Yakumo literally ran into one day on the way to work. She called herself Pai, and she carried a letter that Yakumo's father wrote just before he died. The note claimed that Pai was the last of the three-eyed race Prof. Fujii had spent his life searching for, a race with the power of eternal youth, the Sanjiyan Unkara.

By PROzess: Itou is just your average high school boy with a love for photographing. Or so it seems. Having low self-esteem he doesn't dare to approach any girls. He instead seeks love in his pictures. One day when he was tempted by his classmate's porn video, Itou takes it upon him to google the Internet for some porn. But unexpectedly, he arrives on a homepage he can't read. When he hits the keyboard in his desperation, the dvd drive explodes and something that looks like a miniature girl crawls out of it. Who is she? And how will Itou face this situation?

Hiyori, a small and timid girl, goes to school for the first time in a year since an accident left her hospitalized. Follow her as she struggles with her social skills, tries to make friends and maybe even a little bit more...?

After Shinozaki Haruka confesses to the Class Rep, Kousaka Akiho, he comes to find that the perfect class representative might be a little bit harder to handle than he previously thought!

The curse of twelve stars, a girl who plays piano with a dream of becoming a chef, because of an odd job that she pretends to be a boy. What's waiting for Yue Hui is a mysterious mansion and 12 boys who have the curse of 12 stars which fall upon each of them. What's awaiting her? Where are her and the boys' destiny leading to? A love song for 1000 years, the legend of 12 beautiful stars, everything is in《Starry Night Club》

"Hey, you said you wanted an imouto, right?" First year highschool student, Toujo Basara, was suddenly asked by his father and fell into a state of panic. On top of that, the eccentric father told him he will be getting remarried. He then departed overseas after bringing Basara two beautiful step-sisters. But Mio and Maria's true forms are actually the newbie Demon Lord and a succubus!? Basara was almost entered into a master and servant contract with Mio, but a "reversed" contract was formed by mistake, and Basara is now the master!? Moreover, Basara is being hit by ecchi situation one after another due to the contract, but Mio's life is being pursued by other demon tribes and hero tribes!! The most powerful contractor's desire action drama begins!

Junior High student Nao's brother complex is so strong, it's almost at the point of incest. She's determined to make her brother, High School student Shuusuke, see her as a woman. So determined, that she goes as far as going into his room to throw away all his non-incest related porn. But as she's looking for his porno stash, she finds a photo album... and she's not in any of his childhood pictures. What is going on?

From StarryHeaven: Hashiba Suzu lives together with her grandpa. One day, while she was praying to the gods at a shrine, a devil calling himself Char appeared. Char who seeks the "blood of a virgin" is perverted, ill-tempered, and pompous. He isn't very straightforward, but the truth is that his kind touch is full of love, and while knowing an unforgivable a love before he knew it, his heart and body grew weak...

For some reason, Kunitachi Kunihiko, a language arts teacher, always finds himself quarreling with his student, Ichimiya Kazumi, an anti-social girl without any friends. When he tells her to make some friends, she declares: "Be my friend, Sensei."

Female knight Leo has never had ladylike qualities, she's a soldier through and through, adorned with scars and rock hard abs to match. She's never really been treated as a woman...until one day the magician Fooly confesses his love for everything about her. These two will challenge the quest named "Romance", which is tougher to complete than a super hard dungeon! How will our steel-willed protagonist act in the face of love?

Shinichirou would rather spend his life playing games on the internet, but sadly he's a heir to a company. His grandfather deems his current life-style unfit for a heir, so he throws him into a house with eight young and beautiful girls. What's more, within one year he'll have to choose one of them as his bride. What will happen to him now?Manga Published in a Seinen magazine. Please do not edit Demographic to Shounen.http://www.mangaupdates.com/publishers.html?pubname=Young+Magazine

In the only neutral country surrounded by many other countries, Kourozen, also known as God's country the princess, Matsurika, is troubled by a proposal from Prince Orland of Cantabria, a major power. One night, Matsurika is suddenly kidnapped by an intruder and brought to the open sea. The man, Raju, who calls himself a pirate, says he will sacrifice Matsurika on the legendary altar, to attain his wish--- The princess of God's country, the pirate surrounded by mystery. A pirate tale about an ancient lore and the legendary altar. Let the battle begin!!!

Ohyama Takeru happily enrolls in a co-ed school that didn't required any entrance exams and has hostels to boot... Only to find out that there's more to the school than he thought!

Inukai Shirou a male high-school student leading his life when suddenly his dog Mashiro turns into a human girl and now he must satisfy her wants or face the consequences.

Nene, an orphaned girl who was taken in by a priest, lives under the church's charity, selling matches in town to make ends meet. One day, the priest decides to send her to work as a maid for a local lord. On the road out of town, she is rescued by his nephew, who escorts her to the lord's palace. But it turns out a certain fairy-tale loving demon has taken up shop as the lord, and the priest's motives may be less than altruistic... What will 'Lord' J scheme up for this erotic retelling of The Little Match Girl?

What will be there, ghosts? Passion?! Love?!! Unexpectedly, ghosts can be seen in the future. This future, only Ryou, a boy from Shinto Shrine, can protect it.

A shounen story where 2 teenagers went back in time to the "Three Kingdoms" period of China. An entertaining action series with some light moment & a bit of romance. You also get to learn a bit about that era. From JanKenPon: Middle schoolers, Shiro and Masumi, encountered a mysterious dragon that brought them back to the time of the Three Kingdoms; situated in ancient China. As soon as they arrived, they were rescued by the Han Kingdom. Not long after these events, Masumi was kidnapped and Shiro barely escaped death... Soon the story gets more complicated as they are stuck in the past.

A manga about a guy who likes a web artist who is actually his classmate and friend. (Source: TwitSite about XNA via Google cache)

Dousei Recipe tells the story of a couple, both very innocent and in love with each other, who are now living together! Takeshi is a pure-hearted college student who is enticed by his girlfriend that has run away to live with him. Temptations ensue.

From Tokyopop: In the future, random Jr. High School classes are chosen to compete in a game called Battle Royale. The rules: only one student can survive after 3 days on an island or else they all perish. Weapons are handed out and each student is sent out into the field alone ...  From Tokyopop: In the future, random Jr. High School classes are chosen to compete in a game called Battle Royale. The rules: only one student can survive after 3 days on an island or else they all perish. Weapons are handed out and each student is sent out into the field alone and unprepared for the horror that awaits them. The classmates turn upon themselves in a battle for survival, treaties are made and broken, and former friends become foes as the relentless countdown continues. Amid the betrayals and rising body count, two classmates confess their love for each other and swear to survive this deadly game together. Show less

A boy swordsman, Yoichi and his father stays in mountain training for his descent from the mountain. Yoichi comes to the city to lodge and stay with 4 beautiful sisters. A new more severe "training" regiment awaits him.

Ever since an childhood incident, Chiaki has never been able to truly feel joy or have fun. One day, his traveling father sends him a mysterious cardboard box. Once opened, a girl who calls herself Kerberos pops out of the box! This girl, who has three personalities in one, vows to protect Chiaki from all harm. Will Chiaki be able to live with this three-in-one girl?

Yamamoto Sari has been in a secret relationship with her boss, Yonezawa, for three years. One day, news spreads that the most popular new OL in the company, Miku, hit on the chief?! Five frisky tactics to tempt the guy you love, all packed in this new comic.

Makoto is suddenly confessed to by her narcissistic childhood friend Kikuchi Reita. Not even just any confession, he stands in the street and publicly says “If you want a boyfriend that badly, I don't mind going out with you”. Which was obviously a no, since Makoto has never considered Reita to be a man, especially a man of interest. What will become of her daily life now that Reita insists on her going out with him?

You have always belonged to me since long ago. In order to get revenge against the enemy nation, who destroyed her own country, Hina decided to become their crown princess... However, she cannot help being attracted to Ashiru, who is supposed to be her enemy... (from Aerandria)

In the near future, a Japanese scientist engineers a powered exoskeleton called "Infinite Stratos" (IS). Possessing technology and combat capabilities far more advanced than any other weapon system, the IS threatens to destabilize the world. Faced with such an overpower...  In the near future, a Japanese scientist engineers a powered exoskeleton called "Infinite Stratos" (IS). Possessing technology and combat capabilities far more advanced than any other weapon system, the IS threatens to destabilize the world. Faced with such an overpowering weapon, the nations of the world enact the "Alaska Treaty", which states that IS will never be used for military combat and that existing IS technology must be equally distributed to all nations, to prevent any one nation for dominating the others. The introduction of the IS does however have a major effect on society. As IS can only be operated by women, the power balance between men and women is broken, with women coming to dominate society over men. Ten years after the first IS were introduced, the world has entered a new age of peace. The peace is shattered, however, by an unexpected discovery. A 15 year old Japanese boy, named Ichika Orimura, is discovered to be capable of operating an IS. Realizing the potential, Ichika is forced by the Japanese government to attend the prestigious Infinite Stratos Academy, an international academy where IS pilots from all over the world are trained. Thus his busy school life surrounded by girls begins. Show less

After three years of being a son-in-law, Xiao Ge was subjected to countless stares and insults. However, his wife’s kindness and beauty made it difficult for him to let go. Finally, he awakens the Divine Hero System and begins a life of pushy and unpredictable behavior.

Nanri Ryusuke has transferred schools 3 times this year because of his parents’ divorce and he is determined to make a good impression at this new school because it appears that he's staying for good this time. However, his seat is in front of the weird girl in the class, Fujimori Miya, who claims she is a witch and who everyone in the school avoids. Miya, for some odd reason, takes a creepy interest in Ryusuke and makes him the subject of all her crazy experiments and spells.

From ShoujoMagic: Shinjo Mayu's newest leading lady is an idol, and the leading man is... a future prime minister!? Just what is a "Love Celeb"? Nakazono Kirara is an aspiring starlet. She used to think she'd do whatever it took to get a starring role in a drama and ha...  From ShoujoMagic: Shinjo Mayu's newest leading lady is an idol, and the leading man is... a future prime minister!? Just what is a "Love Celeb"? Nakazono Kirara is an aspiring starlet. She used to think she'd do whatever it took to get a starring role in a drama and have a CD. But her manager, Hanamaki, proves her wrong when he sends her into a room full of horny producers to sleep her way into a role! Kirara wants no part of it! She's a virgin, and these guys are scary!! Especially the silver-haired one named Gin... He seems to be in charge. But he lets Kirara leave the party with her virginity and his phone number, and it seems like nothing lost, nothing gained... until Kirara is suddenly the most famous new starlet for no apparent reason!? Side story in volume 7: Darenimo Ienai! Ruka’s a junior high student in love with her father’s assistant, Fumi-sempai. She wants to become an adult quickly because everyone sees her as a little kid! But what would happen if she actually became an adult with the help of a time machine? Show less

Kaji Kotori is a shy girl and was always bad at making new friends, especially with guys. Since the start of high school she has been made fun of by Kaji Yukito who’s the centre of attention of the class. Rumours are that he was a delinquent during middle school but he doesn’t look like one. Here comes the life of Kotori and how she adapts to love.