Obaa-chan to Game

Shouko is a girl growing up in 90's Japan who just wants to stay in and play games on the Playstation. However, she is often visited by her grandma, who tries to make her do more productive things. Lately, obaa-chan seems to be becoming more tolerant though...? Tagline: "A Granddaughter x Grandmother x TV Game (and sometimes snacks) manga!!"