My relationship with Tadai began as a special bond sparked by a classmate's confession. During break time, we secretly met behind the classroom curtains, sharing our first kiss in a romantic moment filled with nervous excitement. Later, after the fireworks festival, we returned to my room where she wore a yukata and we enjoyed our first intimate encounter. The next morning, she gave me a blowjob under the covers, careful not to let my mother find out—a hidden episode of our secret romance. After club activities, we had sex in the clubroom while she wore a school swimsuit; during class hours, we sneaked away to the infirmary, making out in our uniforms. Each scene weaves a series of tempting, bittersweet moments, blending pure and poignant love with irresistible sweetness.