Welcome to porn-actor training, taught today by Rinka Mizuhara. When rookie Mochizuki insists that technique is what really matters, she challenges him to prove himself by fondling her breasts—and he turns out to be surprisingly good. Nakayama joins in, and she lets him lick her pussy as part of the lesson. Once both men ask to fuck her and boast about their skills, Rinka agrees on one condition: they have to satisfy her properly. Their thrusting feels so good that she loses control and orders them to unload plenty of cum inside her.