Shishunki no Obenkyou – Episode 2 (EN)

Kaede Kasuga sits in the library, absorbed in a human anatomy book, her curiosity about the male body still burning brightly after her previous encounter with Kobayashi. Flipping pages while reminiscing about their hands-on experience, she's disappointed to find no illustrations of an erect penis. Then, a revelation hits: the act they shared—inserting his penis into her vagina—was sex itself.

On a rainy afternoon, sharing an umbrella with Kobayashi on the walk home, Kaede grows unusually quiet. Sensing something off, Kobayashi asks what's wrong. Gathering her courage, she confesses that what they did before was sex. Shocked, Kobayashi insists they stop such things immediately, calling it a mistake.

But Kaede's desire only intensifies. Overwhelmed by her longing to experience full sex again, she bursts into tears, pleading with him. Her raw emotion and tears leave Kobayashi conflicted, as her persistent yearning challenges his resolve. What began as simple curiosity now demands deeper, more passionate lessons—will Kobayashi give in to her pleas under the rain-soaked sky? This episode dives into the shift from theoretical interest to an aching need for real sexual experience in adolescence.