Residents plagued by noise troubles from a recently moved-in ill-mannered tenant. Akari, who was resented for reprimanding on behalf of others. One day, while masturbating, the resentful neighbor barges in, yelling about the loud moans, and thoroughly dominates Akari. Such an infidelity scene is witnessed by other residents, who force Akari to deal with their sexual desires as well. Even after being scolded by her husband for getting caught, her sexually frustrated body cannot lie and surrenders to the residents' sexual demands, offering her vagina without resistance.