A documentary work that captures the daily lives of couples living in Tokyo. At his girlfriend Yuzuru's parents' home, they get turned on despite her parents being asleep and end up having sex in secret. Excited by the hidden sex, Yuzuru's S tendencies are ignited with 'Let's do it in the living room next time.'... Initially resistant to the thrilling situation, Nozomi gradually finds the thrill turning into pleasure.
