OFSD-057 Too Erotic!! The Springtime of Sex at Tokiwa-so - 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.

An apartment building known as "Tokiwa-so of Sexual Spring" where girls aspiring to become erotic manga artists gather. Their goal is to depict real sensuality. To that end, they gather around a male model and begin a drawing session, closely observing his lower body. However, they are not satisfied with just observing, and their bodies begin to ache as they watch a live sex demonstration unfold before their eyes. Their hands tremble as they record the moans, and before they know it, they too are joining in the feast of the flesh. These unassuming girls put down their pens and ride cocks with raw instinct, amidst a decadent training camp where heat and the smell of ink mingle.