Son Takumi had been working in Tokyo, but suddenly lost his job and returned home. However, he couldn't bring himself to tell his mother, Yuna, the truth. When Takumi came home after so long, Yuna warmly welcomed him, preparing homemade meals and sharing a bath, filling the air with tenderness. Overwhelmed by her warmth, Takumi gently yet passionately caressed Yuna as she lay asleep, exhausted under the covers. While Yuna was busy with housework, Takumi could no longer hold back, forcefully pinning her down. Despite moaning intensely, she surrendered to the intimate, tender, and affectionate bond with her sexy, loving mother, Yuna, completely captivating his heart.