MADOGIWA HENSHUU TO BAKA NI SARETA ORE GA, FUTAGO JK TO DOUKYO SURU KOTO NI NATTA - RAW

Description

"If you let us stay over... we'll do something naughty with you."

Mitsuhiko Okaya, an unremarkable man, was betrayed by both his wife and a junior colleague.

Mocked at work as a useless, sidelined editor, Mitsuhiko falls into despair — until two twin high school girls appear before him.
Strangely, although they seem unfamiliar, he feels a sense of déjà vu.

One is Akari, the lively, cheerful younger sister who loves teasing him;
The other is Nanako, the shy, clumsy, yet secretly lewd older sister.

It turns out they were once his students back when he worked part-time at a cram school during his own school days...