Kajisa Osamu

"For me, table tennis has become a tool of revenge." Tsukasa Hidaka, who is completely oblivious to the expectations of his parents, is absorbed in table tennis. However, that expectation eventually became oppressive, and my father became a poison parent. Tsukasa bears pressure and continues to play table tennis. The last tournament for elementary school students. Fatigue accumulated due to severe training explodes and injures the left foot. Still, his mother was furious with his father trying to keep playing table tennis. The path his father chose was divorce. To his father who is still dominated by table tennis, Tsukasa decided to take revenge on table tennis.

"In the year 199X… The world was NOT engulfed by the flames of nuclear war!" Bat is your ordinary college student, working several part-time jobs to get by. But all that changes once his friend, Lin, brings in a man named Kenshiro to work at his convenience store. Bat quickly grows to hate Kenshiro - but unfortunately for him, that's just the beginning of many wacky adventures… And all he can do is retort! This is a gag manga of Fist of the North Star (Hokuto no Ken). Taking place in a world where the end of the century didn't happen, all the characters have relatively normal lives. The martial artists are all drawn Design Deformed (or DD), while most other characters look normal. However, this can be enjoyed both on its own and as a companion piece to the original Fist of the North Star! Note: Was up for consideration for localization by SMA. However, SMA has stopped all attempts at localizing manga after December 2016. Done by Osamu Kajisa, of Bartender à Paris fame. Here, he goes by the pen name Kajio(カジオ) which is a combination of his first and last name.

When a strange ink is discovered in the basement of a tattoo shop, the lives of two people start to change. This ink, one of the tattoo hearts, allows the wearer to access superhuman abilities when their heart matches their tattoo.

Shun Sakai, a young man who has wandered across the world, comes to work at a bar run by Ren Sajima.

(from ebookjapan): After training in Paris, bartender Ren Sajima returns to Ginza, Tokyo. His first customer, the owner of a long-established kimono shop, tells him that it is bothersome to have a wandering young bartender in Ginza, but...?

Ren Sashima came to Paris alone to study to be a bartender. Ren was full of hope, but he was pickpocketed and lost his money and passport. Eventually, he found himself at a bar in a back alley...!?