This uncensored adult family-drama parody launches a six-episode series packed with comedy, emotion, and sex. Five adult porn actresses play sisters: Tsukasa Kawai, Yuna Miyazawa, Yuno Hoshi, Haruka Kaede, and Moe Osawa. Episode one focuses on the second sister, Kisaragi, played by Yuna Miyazawa. While she waits for her husband, he comes home with vibrators and other adult toys, beginning a playful session between the married couple. He stimulates her heavy, bouncing breasts, spreads her legs, and works her with both a vibrator and a rotor until she writhes, convulses, and climaxes. But someone has secretly watched them. Later, her father-in-law enters her bedroom carrying a vibrator. Criticizing her for enjoying sex despite being unable to conceive, he offers to “help” her make a baby and pressures her into a forbidden encounter. He licks her body and pussy and uses the vibrator; Kisaragi initially resists, but becomes soaked and squirts from his skilled fingers. She gives him a powerful blowjob, then takes his thick cock in missionary, cowgirl, doggy style, and a succession of acrobatic positions. He fulfills his promise by finishing with a creampie. Shaken after having sex with her beloved husband’s father, even though they are not related by blood, Kisaragi says she can no longer remain in the household and leaves the room.