OFSD-057 — Too Erotic!! The Springtime Of Tokiwa-So Is An Apartment Where Girls Aspiring To Become Erotic Manga Artists Gather. They Invite Male Nude Models To Sketch Their Lower Bodies And Have Sex In Front Of Them, Learning How To Moan And Draw, With The Aim Of Making Their Debut! The Springtime Days Of Hot And Erotic Plain Girls.

This is Tokiwa-so, an apartment building where aspiring female erotic manga artists gather to make their debut. However, their editor, Wakamiya, is troubled by their immature expressive abilities, so he takes the drastic measure of using one male editor as a guinea pig to teach them about real sex and have them perform various erotic acts to gain experience! Using the editor's huge penis, they all take photos and take notes in various positions... Their passion to become better at drawing realistic and erotic manga doesn't stop there, as each of them uses the male editor as study material, sketching his erect penis, the way his breasts sway, the string of drool during a blowjob, the way the sperm spurts out at the moment of ejaculation, the way the sperm drips after creampie, see-through oil massages, and deep throating! Cowgirl piston action! Masturbation! Everyone has lesbian sex!!! And finally, a massive orgy!! Will this intense training that will produce a popular erotic manga artist from Tokiwa-so?