Retro Game Master Shibusawa

is a Japanese light novel series written by Suo Tsukasa, with illustrations by Nao Saeki. The series began publication on August 10, 2011 by ASCII Media Works under their Dengeki Bunko publishing imprint.

Synopsis
Class president Chihiro Hayasaka. She had come to the old night duty room where he used to skip to rehabilitate the bad student Shibusawa ── but before I knew it, the charm of the old-fashioned home video game console that Shibusawa brought in I'm addicted to it.

Moreover, at the same time, she is a beginner of the game, and she asks Shibusawa a question ...!?