Ore No Oppai Suki Nandesho?

akane returns home, okada-kun, a student at tsugaru ben university next door, who forgot her key, is always waiting for akane. the beginning of the matter was a coincidence, and if you feel sorry for him at first, the frequency of staying will gradually increase, and okada-kun's demands will escalate! “you like my muscles, don't you?” in front of beautiful sculpture-grade muscles, but still endured with adult reason … i wanted (past tense). even though his mountain range-class muscles alone are overcapable, okada-kun, who thought he was like a younger brother, declared, “i really want to have sex”! ?? “wow, it's so easy to fall off” selfish, cute, but more erotic than anyone else … it seems that okada-kun also has “a secret” …?