—Synopsis—

Mamoru Suzusato, the protagonist, attends an all-boys school in a rural area. He’ll be graduating soon and begins scoping out prospective colleges to continue his higher education. One such college is Yaseda University. It’s summer break, and he uses this opportunity to visit and stay at a dormitory run by the Souma family who happen to live very close to Yaseda University. Mitsuko Souma, the dorm mother and mother of the Souma household, is a cousin of Mamoru’s own mother, which is why he’s particularly drawn to staying with them. Mitsuko and her three daughters all live together there, and little does Mamoru know just how sex-hungry those ladies truly are…

—Character profiles—

The slutty mother
Mitsuko Souma (VA: Kazuha)

The dorm mother and mother of the Souma family. A cousin of Mamoru’s mother, she’s kind, good-natured, and a wonderful homemaker. Her husband is generally busy with work and doesn’t come home often. Although she may appear to be a sensible mother and chaste wife at first glance, the reality is she’s constantly lusting after young men’s cocks.

The slutty oldest child
Souko Souma (VA: Mei Misonoh)

The oldest daughter of the Souma family. An office worker more concerned with working her pussy than boring paperwork. She’s a kind woman who helps out her mother around the house, but she’s a terrible drunk and can’t conceal her lust the moment she gets some alcohol in her.

The slutty middle child
Sayoko Souma (VA: Ryoko Tezuka)

The middle child of the Souma family. Don’t let her troublemaker-like looks fool you–she works two part-time jobs while attending a prestigious university where she’s currently studying to be a lawyer. But, unsurprisingly, she is a troublemaker. One of those part-time jobs is tutoring, and she’s well-known for her outstanding ability to turn even the most delinquent-of-delinquents into top-of-the-class students. Her second part-time job is escorting, and unlike her mother and sisters, she expends no effort to hide her incessant thirst for cock.

The slutty youngest child
Kurumi Souma (VA: Ringo Aoba)

The youngest daughter of the Souma family. She has a foul-mouth, and tries to appear like an earnest person who’s above her family’s antics, but she can be a bit of a rebel. At the same time, though–and much to her chagrin–she’s by far the horniest one out of the bunch. Claims she merely wants a boyfriend, but she’ll spread her legs at the slightest sign of interest from most men.