SSIS-030 Marin Hinata, the wife next door, has sweaty summer sex in the countryside

Marin Hinata plays a young wife who spends a hot, idle summer in a rural village with no shops or distractions, and she turns to the man next door for relief, dripping sweat and clinging to him through each encounter. She is bold enough to fellate him while her husband is nearby, and the heat keeps them entwined day after day. The series runs on the tension of a bored married woman.