K当你进入生活，你就进入了忧虑。她会一直陪着你，让你和你一样上瘾。关心的感觉是微弱的，不断变化的，有时是一种快乐，有时是一种悲伤，有时脉搏加快，发烧加剧，有时是心和肺隐隐作痛。因此，关心是美丽而痛苦的aito, a heterosexual man, is a university student having distrust against women. One day, he finds real love when dating with Toko whom he met during part-time job. However, Toko feels her heart fluttering when meeting Hiroka at the park, realizing her feeling towards women whilst refusing her identity as a lesbian. Kaito, who happened to know Toko’s secret,tries to keep her around, but…..This masterpiece depicted on the perspective of a heterosexual man who continues to love a woman who realized her identity shows the possibility of sexual minority.