I'm studying in the childcare program, aiming to become a nursery school teacher, but since almost all my classmates are girls, I've always felt a bit lonely. One day, the day before our childcare practicum, Yuria-chan and Hana-chan from my class came to me after school. They asked me to teach them the proper way to interact with young boys, requesting special practice from me. What they wanted was, "If it's okay with you, we'd like to practice changing a boy's diaper." I thought it would just be a simple demonstration using a doll, but in reality, something far bigger was about to happen. Yuria-chan and Hana-chan forcefully pulled down my pants, seeking real, first-time experiences. What they truly desired was my actual cock. I tried to resist, but their sweet, girlish persuasion left me unable to refuse, and before I knew it, I was staying put. Embarrassed at having my cock stared at, yet aroused by their touch, I naturally got a full erection. Yuria-chan and Hana-chan were already turned on by my hard cock. "Stay still now, good boys don't move on their own," they said, and their actions gradually escalated. Double titty fuck with their massive, explosive breasts, nurturing handjob that unleashed their motherly instincts, intense double blowjob, and finally, their tight, warm cunts alternately swallowing my cock. With their constant baby talk driving me wild, Yuria-chan and Hana-chan completely drained every drop from my cock.