A married woman who is still looking for encounters must be horny! Recruiting participants on some online bulletin board, and hosting a party (nicknamed 'fuckathon') at a certain location in Tokyo. The gathered were Ayu-san, Sayu-san, Nonoka-san, Nao-san, and Miku-san, totaling 5 married women. Using alcohol and aphrodisiacs to raise their tension, and then starting the orgy!
