If you can make a delayed-ejaculation man you find on the street ejaculate, you'll get a prize! The challenger this time is Yukina, a beautiful girl in a black-haired sailor uniform. She is a reliable young lady who always handles money with care. "I just wanted to invite you," she says in a cute Kansai dialect as she picks up a shy virgin college student. While giving him a handjob, she licks his nipples, and looks up as she soothes him, asking, "Are you about to cum?" But in truth, she is also a very sensitive nipple. When her big breasts are sucked, she screams and convulses. By the time the bonus stage begins, she is completely in love with the virgin. She clings to his waist in a love hold, groaning as she squirts in ecstasy. She slams her beautiful ass into the man in a cowgirl position, squeezing out the sperm that had nowhere to go with her immature pussy!