She can't resist his charm! Despite knowing that she could get expelled if caught, she finds herself unable to refuse him. Their steamy school sex is filled with anticipation and excitement. As they make love, her voice trembles but remains silent out of fear. The ultimate pleasure comes when he finally releases inside her tight hole without making a sound. In between classes, she sneaks off to give him a secret blowjob while preparing for an interdisciplinary project. Later on, during a meeting, she discreetly teases him with a hidden vibrator under the table. When nature calls, they take advantage of the boys' bathroom for some hot voyeuristic fun. Finally, in the nurse's office, they hide beneath blankets for a thrilling threesome. Uto-chan moans so loudly that even though she tries to be quiet, everyone knows what's happening. Her desperate gasps send shivers down Bo's spine, leaving him achingly aroused.