Riko (whose real name is Ayako) was already in high school when she gained a new younger brother. Miguel is a nine-year-old peruvian boy rescued by her father in the midst of turmoil before he came home to his loving family in Japan. Miguel had a good grasp of Japanese but he didn't seem to be warming up at first. He was overly polite and he barely smiled. But Riko was determined to make sure that he felt that he was now a part of her family, introducing him to the world outside and to the game of basketball... now Miguel is in high school, fresh out of the international school.. and he has proven he can be good at many things: in academics, in sports... but even though he seems to be really good at basketball (showed the students their first live look at a dunk), and though he seems to really like it, he seems unwilling... what is he afraid of? what is he pushing away?

Kiriya Rinji, an online mahjong player, neglected his life in order to become good at it, which ended in his wife divorcing him. In order to pay the child support for his daughter, Koume, he goes to the seedy Kabukichou district and starts playing east-only games. Barely surviving thanks to his online experience, he decides to adjust his playing style for real mahjong. At that time, his ex-wife, Hanako, suddenly collapses and Rinji has to take care of his daughter Koume. Not being able to pay for the living expenses he decides to feed himself and his daughter with mahjong. However, Hanako's colleague from work, Arino, confronts Rinji telling him he proposed to Hanako and asking if his mahjong is strong enough to feed and protect a family. Arino challenged Rinji in a mahjong match for the right of protecting Hanako and Koume, with two mahjong pros, Gouno and Hira, participating. It became an intense match with Gouno and Hira betting their pride, Arino thinking of a family life with Hanako, and similar motives clashing, however, Rinji proved his determination and ability to take care of his family and was the overall winner of the night.

Hatoya Kohane, who loves being helpful to others, starts a cheerleading circle in high school after being mesmerized by a cheer performance she saw at the end of middle school. Together with experienced cheerleader Arima Hizume and her childhood friend Sawatari Uki, she’s looking forward to her first cheer. Will she pep someone up today…!?

Demetrios, a timid and kind vase painter in Ancient Greece, who dislikes sports and competitions, is one day forced to come up with a game to compete with the mayor of the neighboring town, in order to save his village. While hiding inside a large vase outside his workshop, lightning strikes the vase Demetrios is in, transferring him to Tokyo, Japan, during the 1964 Summer Olympics.

From MAL: Hayama Kao yearns for an existence that would make people notice her. Now in high school, she is working as a temporary manager of her school's boys volleyball club against her will. Kao's older brother, an alumnus, currently a teacher and the advisor of the club, placed the responsibility on her shoulders to recruit Kuze Nagisa for the volleyball club if she wanted to quit being the manager. Then one day, she notices something that took her breath away. It was bluer than the sky, even bluer than the sea; it was Kuze Nagisa practicing volleyball all on his own. The blue days start from here!

After the terrible battle against the Demon Seeds peace has been restored and thus Mantarou is wasting his time away sleeping around, like usual... Suddenly he has a weird dream of him fighting a tag match against the Original 'Machine guns' team (Kinnikuman x Terryman tag team)... Even weirder is that the machine guns aren't 60 something, but are instead in their top form at their finest age, as they where when they won the universal tag team championship... Could this weird new vs old dream mean something?<br><br>As he awakes from his afternoon nap, Mantarou realizes that there are some evil beings floating around the sky that call themselves Time Choujins, after sending a weird challenge they just banish in thin air without leaving a trace.

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A parody of the popular Prince of Tennis series, it chronicles the daily school life of various characters.

Katori Itto and Yura Kazuma are childhood rivals. Itto is small and quarrelsome while Kazuma is big and vindictive. Itto has been holding a grudge against Kazuma for a long time from the scar Kazuma made him five years ago during a fight… After years of travelling with his father, Itto finally returns to Japan only to reunite with a childhood rival, Kazuma. A very hilarious combination of circumstances will bring the unpredictable Itto to join Kazuma's soccer team at Seiga Middle School… The manga follows this wacky duo as they, alongside the rest of the team, 'battle' other middle school teams on the road to becoming Japan 's best. The intense footy goodness is only second to the ridiculously hilarious situations that Itto somehow manages to find himself in.

From Fantasyshrine: Kabutani is a “man-eater” who lives off human energy. One day, he becomes “in-heat” for his classmate, Kiriyama. Though he didn’t believe when his kindred said, “…Nothing compares to the taste of the ‘human’ you love!”, he couldn’t resist a “taste” of Kiriyama… And once he had, he became addicted to that tantalizing taste only Kiriyama can provide. What would a hungry and ruthless Kabutani do to curb his craving…!?

From ANN: The story revolves around Tsubasa Sonokawa, a 15-year old high school girl who fell in love with her upperclassman when he saved her after she fainted at the train station from anemia. She thought it was a meeting of fate, and visited him at his class every day. However, he told her that her feelings were "heavy," and he dumped her. She once again meets a boy after taking over her friend Yuri's job as boy's basketball team manager. She learns that she might have more of a connection with this boy named Aki than she first thought...

Beatlyfe is a place where game freaks, music nerds, and adrenaline junkies intersect: a rhythm arcade. Join our heroes (read: rhythm gamers) as they work tirelessly to top their high scores, find the best late-night noodles, and support each other through life --- arcade culture at its finest.

Yamada is the plant appointee; tending the school's garden of flowers on her own. She isn't the slightest bit athletic, she's actually quite clumsy - but that doesn't stop her from having feelings for the star track member in the class next-door, Kase-san. Slightly shy, Yamada is reluctant about her feelings for the enthusiastic Kase-san. Still, slowly but surely, the pair are helping each other to grow in confidence for both themselves and their budding relationship, each blush and brush of the hand at a time.

Join the hotblooded young man Sena Arata as he enrolls in Kamui Daimon Comprehensive Academy - where all the best LBX players are gathered - and embarks on his journey to become the number one LBX player in the world! Hikaru, a beautiful boy who, when it comes to things other than LBX, from the bottom of his heart could not care less Haruki, the hot-tempered Mom to the idiots of the first platoon Sakuya, mechanic and the heart of the first platoon Houjou Muraku, the genius feared among LBX players as the 'Violet Devil'!

Kakeru, a former elite runner at high school, is chased for stealing food. He is saved by a Kansei University student Haiji, who is also a runner. Haiji persuades Kakeru to live in the old apartment 'Chikuseisou' where he plans to team up with fellow residents to enter Hakone Ekiden Marathon, one of the most prominent university races in Japan. Kakeru soon finds out that all of the residents except for Haiji and himself are complete novices.

There are three series of Baki; this one is Grappler Baki, the first one. 1-Grappler Baki(1991-1999) 42 volumes 2-New Grappler Baki(1999-2005) 31 volumes 3-Hanma Baki: Son of Ogre(2005-12-05) 37 volumes Hanma Baki's dream is to be the Strongest in the World. The mysterious, young, martial artist aspires to follow in his sinister father's footsteps as the world's strongest creature. But to what lengths will Baki go? We follow the young grappler as he matures in a world full of some of the strongest fighters and how he overcomes all obstacles in order to face his father one day in the fighting ring. From the jungles to and underground martial arts tournament, Baki is put to the test from fighters all over the world.

BaekSeul, high school freshman and former soccer ace, was about to confess to her sunbae but ended up becoming a master airsoft player??

The organization known as “Gigant” has sent one of their best men to kill a cute young high school girl. However, the assassin seems reluctant… Why did he get these strange orders? What’s the secret behind that girl?

Taken from ANN: Aozora Yell centers on Tsubasa, a girl who saw an inspirational brass band performance at the finals of the Japanese high school baseball championships one summer. Tsubasa vows to join the band when she enters high school, and she happens to meet a certain boy there. New Series from the mangaka of Koukou Debut

On the first day of high school Nohara Tama - who is just a plain, ordinary girl - gets herself involved in a heated argument between two baseball fans. As a result, Saitama White Cats fan Nishitake Reona and Fukuoka Falcons fan Daiei Haruko drag her to the baseball stadium. How will the fate of Tama - who doesn't know the first thing about baseball - play out!?

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It's about a guy named Yuuji, who loves to play rugby. One day he just up and dies, in the middle of a rugby match. His spirit is unable to rest, because his team has never gotten a try. So what does he do? Take over someone else's body to accomplish this goal. But... the body turns out to be a girl's!

High school boy x girl from a mahjong club

Yukino, a single skater who had to quit because of a lesion, goes to say her farewell to the ice rink where she used to practice and is now being demolished. Ikki Kouga, a former skater and head of the group in charge of the demolition notices her skills and makes a proposition to her: to pair up with Gilbert Roman, a half Japanese half Canadian skater who ranked 6th in the Junior World Championships, for ice dance.