Takahashi Yuuta

Jun, the ace in his swimming team, lost against his rival, Naoki, at the summer college tournament. But since then there is a special feeling between them...

A romance occurs via email, between Jun Shibahara, the ace in his swimming team, and an ill girl.

Takumi and Gii are now a couple, but Takumi is still uncomfortable with showing affection. Not only that, but Takumi grows jealous when Gii starts paying attention to a good-looking first year student. Is Gii's love really that fickle?

Through a coincidence Tozaki runs into Kurata, his first crush from high school. They begin a relationship, but Kurata's jealousy starts causing problems.

Japanese-American track star Mizuki Ashiya transfers from a school in California to Japan, but not to just any old school. The school is Osaka High School—an all male high school! Mizuki Ashiya must disguise herself as a boy, all to get closer to her hero, Izumi Sano, a high-jump athlete who attends Osaka High. Now with short hair, flattened chest, and deeper voice, Mizuki becomes roommates with Izumi Sano, but trouble soon starts to brew. Izumi Sano discovers by accident that Mizuki is a girl and falls in love with her, but Mizuki is unaware of the fact. Complicating things, fellow classmate Shuichi Nakatsu starts to develop feelings for Mizuki, unaware that she is a girl!