Shikoyaka naru Toki mo Hameru Toki mo – Episode 2 (ES)

In "Dondon Fera Hāmenī Gakudan" (Non-Stop Fellatio Harmony Orchestra), the most popular member of the university orchestra circle—nicknamed "The Band's Holstein"—Takeuchi Madoka (or En in some romanizations) is a stunning, big-breasted beauty from a refined family, polite and charming. But once her switch flips, she unleashes full erotic mode. A fellow band member hears scandalous rumors about her and feels disillusioned, fleeing the after-party to pound away desperately on the drums in solitude. Suddenly, piano notes join in for an impromptu jam session—it's his admired Takeuchi approaching. The two melt into a symphony of throbbing pleasure (a cheeky "chinpōny" pun on symphony), discovering perfect physical chemistry as they play out an intense, harmonious sexual encounter filled with teasing, oral play, and rhythmic passion.

In "Challenge Chichi Sei Gakusei" (Challenge: Breast Milk Student / roughly "Tit-Challenge Freshman"), private tutor Akafude Kyōko dives deep into "extracurricular lessons" with her student Shima Jirō. For each perfect test score, the lessons escalate—one step further each time—until the next is hands-on anatomy. Kyōko feels her own heart racing with excitement. On the fateful day, she prepares meticulously: sexy lingerie chosen, body hair perfectly groomed. But when Jirō reveals a disastrous test result, her pent-up frustrations explode in a heated outburst that flips the dynamic, leading to raw, passionate release of built-up tension.