A teenage boy, struggling with his grades in health class, undergoes intense sex education guided by the love and passion passed down from various mothers. Throughout this journey, his still-immature body is tenderly enveloped by a mother's touch, awakening him to new desires and awareness. Symbolizing his growth, the son gradually transforms into a full-grown man. This release features seven dense, story-driven episodes, each depicting the profound transition from adolescence to adulthood.