[OFSD-057] It's too erotic! ! Tokiwaso's sex spring An apartment where girls who aim to become erotic manga artists gather. Invite a male nude model to draw a lower body and have them have sex in front of you to learn how to moan and draw, and aim to make your debut! Hot and erotic plain women's sexual spring days.

This is the apartment "Tokiwa-so" where female erotic manga artists aiming to make their debut gather. However, Wakamiya, the editor in charge, who was troubled by their immature expressiveness, used a male editor as a test bench to gain experience by performing various erotic acts in order to make them learn real sex! Using an editor with a big, we all took pictures and took notes in various positions... I want to draw more realistic and erotic manga even better! The passion is not limited to that day, and each of them uses a male editor to study for the sketch of the that stands upright, the way the boobs shake, the drooling thread of the, the way the sperm pops out at the moment of ejaculation, the way the sperm drips after being creampied, the see-through oil massage and deep throating! Chinguri cowgirl piston! Masturbation! Lesbian sex with everyone!! etc… And at the end, big sex! ! Will a best-selling erotic manga artist be born from Tokiwa-so with special training to up?