This work is based on an experience he heard about from a wealthy acquaintance at a super high-class hotel spa. While immersing himself in a slow, leisurely beauty treatment, erotic acts suddenly begin. Perhaps it is an unspoken understanding, but in a high-class hotel room with no condoms, raw sex and creampies are repeated until the morning without sleep. With techniques that even allow him to experience male squirting, there is unlimited ejaculation until check-out.