Kenta, a sex addict, has been meeting married women through a dating app and having sex with them non-stop. On this day, he goes to the meeting place to meet Saki, who he has arranged to meet for the first time, but not only is Saki there, Reina, who he had planned to meet on another day, is also waiting for him. Frustrated and restless, Saki and Reina are eager to get it on and neither of them will give in. For the time being, the three of them decide to have some fun together, but Saki and Reina have such intense sexual desires that Kenta, a sex addict, desperately clings on to them. This unexpected double booking opens the door to the ultimate erotic experience!!