SVMGM-044 Magic Mirror Van Hard-Boiled: Four couples face a health and physical education bingo game where every square leads to sex

The student council president and secretary, childhood friends, a senior and junior on the volleyball team, and a friend's girlfriend are among the four pairs approached with a cash-prize bingo challenge. Each question is answered with their bodies, and hesitation gives way to sex. What starts as a game turns into a full physical education class with no way out until they finish. The couples leave with a prize and a changed relationship starting tomorrow.