We wanna see the forbidden sex between a guy and a girl who absolutely shouldn't be having it! So we lure them into the Magic Mirror Car under the pretense of a net show shoot! But it turns out to be an escape game car where they have to have sex within 100 minutes or they can't get out! The prize is 10,000 yen for every remaining minute! Will the senior and junior from the same circle, who absolutely shouldn't be doing it, give in to forbidden sex?!