Takeru's mother, Miyuki Takasugi, was someone he secretly watched bathing every day. One day, as he crept toward the bathroom as usual, she suddenly invited him inside, saying, "Come in, I'll wash your body for you." Overwhelmed by excitement, he froze, staring at his naked mother's slender, alluring figure. Fearing his arousal would be discovered, he hesitated—but she simply smiled gently and reached her hand toward his crotch...