Jong-hwan's friend's daughter Seong-hye moves into his house. She messes up the house and drinks with her friends and even has sex with men in the house. One day, Jong-hwan ends up comforting Seong-hye who broke up with her boyfriend. They spend more time together and become dependent on each other. Afterwards, they fall for each other more than they should...

Seung-a, who is 21 years old, is more than 10 years old. I am not satisfied with my sex life with my husband, Chan-jun. So she secretly enjoys cheating with other men. I even had sex with my brother Dong-jun...

Ayako, who started working in the beauty salon she went to before marriage because of her unemployed husband I deal with many celebrities there. Famous singers and entertainers come to the aesthetics where only VIP guests can enter Famous TV host Tosukebe begins to show interest in Ayako. One day, Ayako became in charge of the idol Aiko who visited the shop. When she discovers she's exhausted, she invites Aiko to her house...

> One day, a girl who loves me will suddenly appear before me. Middle school teacher Nobunaga has always been dreaming of such a gal game-like situation. However, the one who appeared before him was Kichou, a 14-year-old girl who proclaims herself as his wife. Appears to have arrived from the Sengoku era, she mistakes Nobunaga as Nobunaga Oda and urges him to conceive a child with her. Thus begins the age-difference love comedy between a gal game-loving teacher and a Sengoku era expert princess.