Konoha ends up in Akihabara in the year 1992. She finds that the building she works at is now a computer shop, with a bishojo game company on the second floor. Could Konoha's 21st century art skills be the key to survival?

Mamoru frantically searches all over Akihabara for Konoha after she suddenly goes missing. Little does he know that deep underground, Konoha finds herself facing a fate worse than death...