Takara Eizo exclusive title starring Shiho Terashima! After suddenly losing their parents, a brother and sister are left to cope with their grief. Their aunt steps in to support the family, taking care of household duties, cooking, and providing emotional comfort. The older brother, already independent, seems to resent her attentiveness. But I, the younger and more dependent brother, become deeply infatuated with my aunt's voluptuous body. She must have always had a sensual side—someone who secretly craved intimacy. I lose myself completely in her warm, inviting flesh. Before long, our relationship takes an unexpected turn...