Nao moves in with Hazuki to begin their lives together. At first, she was innocent about sex, but Nao soon taught her to do it outdoors, 69, bondage, anal sex, using dildos and rotors, fellatio, etc. After a week, she had become a very lewd girl, but things are going to heat up even more from now on...

Ando Aina is an active girl who likes teasing her home room teacher, Tanaka. He is asked by Aina if he is a virgin one day, and she decides to take his virginity. And like this, he is grabbed by the cock by a girl who is much younger than he is…

The protagonist lives alone in an apartment owned by his uncle and lives a carefree school life. One spring day, his uncle can't stand seeing him confining himself in his room any more and tells him to go out and find love while he is still young; however, he doesn't have any experience with girls nor does he have anyone that he's interested in.

Based on the game by Tinker Bell.Tsutomu, a young man living with his brother and brother's wife, spends most of his days helping out at the family flower shop. Unfortunately, with the head of the household away on business trips more often than not, the nights are pretty lonely for Tsutomu's sister-in-law, Mai. As she is coping with that fact in her empty bed one evening, Tsutomu ends up stumbling across the scene and helping her fulfill her womanly desires. But when Mai acts like nothing happened the next day, the frustrated Tsutomu takes matters into his own hands.