Mr. Sasazuka mistakenly slept with his student, Yamaguchi. Even though he was drunk at the time, the high school teacher still disgraced himself, so he keeps Yamaguchi at a distance. After all, his partner is known around school as the young hottie who could be straight out of a romance novel. Surely, the two would never get along…! Or, could a happy ending be waiting at the end of this younger boy’s sweet seduction? Maybe at least… a slightly indecent love lesson?