Seduced by her busty female friend who is absolutely not cool to dabble in, she's crazy about cheating sex! Tatsuya, who was living with her, was supposed to be alone for the first time in a while on a family trip for about a week. However, she suddenly approaches her best friend Sari who came to the drinking party she opened before departure and Suki who she got drunk and slept. And after she went on a trip, for a week until she came back to play again and she came back, a cohabitation life with Sari who was fucking every day began.
