I absolutely shouldn't have touched her busty best friend who tempted me into a week of cheating sex! Tatsuya, who was supposed to be alone for a week while his girlfriend went on a family trip, ended up getting too close to his girlfriend's best friend, Sari, at a drinking party she threw before leaving. And after she left for her trip, Sari came over again and started a week-long cohabitation with Tatsuya, filled with daily sex until his girlfriend returned...
