If you're looking for manga similar to RE-MAIN, you might like these titles.
Model student Daisuke Mizuki has a secret swimsuit fetish. What will happen when he gets caught taking pictures of girls in swimsuits by his teacher!?
A wayward teenager with existential questions, Sugu has a secret that he can’t tell anyone: he has a swimsuit fetish. When his homeroom teacher catches him peeping on the girls’ water polo team at school, Sugu is given only one way out. He must disguise himself as a girl and join the water polo team. He reluctantly accepts, only to discover that there’s much more to the sport than splashing around with cute girls in swimsuits. Somewhere along the way, Sugu might even discover the reason his heartbeat is taking up a new rhythm.
Hamaji Youhei, a freshman in high school, lives his life aimlessly, lazing around all day. He can't keep up with his studies, no good at sports and won't stick with anything for long. Besides that he's a pervert who's continuously rejected by girls. A sophomore convinces him into joining a club where he could lunge at girls, fondling and touching all he wanted. Thus he joined the Water Polo Club. Can Youhei, who never sticks with anything for long, find his place in this club?
The water polo team at Kamakurahama High School has a new ace player, Torii Ushio, who you wouldn’t expect to be a star athlete if you knew her in the classroom. Nakaoka Riku always took her as a shy person, but after seeing what she can do in the water and how fast she can swim, he couldn’t deny that she deserved to lead the team. But one day after practice, Riku finds out that Ushio has some secrets she has been keeping from everyone. Her family runs a temple and Ushio is the priestess to the dragon god. The descendent of the original dragon god is Sango who is a teenage girl who is the same age as Ushio. She lives in a secret underwater cave and her only friend is Ushio whose role is protector and companion. Through a series of events, Sango joins the water polo team to be close to Ushio and amazes the team with her out of this world swimming ability.
Follow the hilarious antics and adventures of Seika Academy's girls water polo club in this amazing 4koma.
Akira always recklessly runs head-first at any problem. Having just transferred into Nanjou High's part-time evening classes, he picks a fight with the full-time students' baseball club, a favorite for Koushien who are monopolizing the playing grounds. In order to challenge the full-time baseball club on equal footing, Akira will aim for Jinguu, the home of "the other Koushien" for part-time high school students!