It doesn't change whether you're an otaku or not―――

Ninomae Itsuki, a boy who doesn't really have any particular skills, enjoys making clichéd MAD videos. One day, after a series of coincidences, he ended up creating an "electronic drug video" which gives strong sexual arousal just by looking at it.

"I wonder what would happen if I showed this to that girl who looks down on me."

A dark desire stirred up in him.

In the end, he succeeded in showing the video to his childhood friend, Akinashi Rin, and also discovered her secret hidden behind the mask of an honors student.

"Let's do business using this electronic drug" Rin proposed this "business" to him.

Papakatsu, yakuza, criminal gangs――

In the underworld that he shouldn't be a part of, Itsuki found himself swept away.