Anime(s) with Multiple Couples

Hori san to Miyamura kun

(A/N: I'm only mentioning those in the anime. Manga characters and couples are not included. If you want more, check out the manga)

Plot
Kyoko Hori is a bright and popular high school girl, contrasting with her classmate, the gloomy and apparently nerdy glasses-wearing guy Izumi Miyamura. Outside of school, Hori dresses down and takes care of the household and her younger brother Souta. She tries to keep this a secret from her classmates. One day when Souta returned home with a nosebleed, he was helped by a guy who has a bunch of earrings and tattoos as well as a punk-styled look. The guy recognizes her and reveals himself to be Miyamura. The two agree to keep their real personas a secret from their schoolmates, but start relating to each other as friends and later as a couple

Genre
Romantic Comedy

Episodes
13

Main Characters

Kyoko Hori

-Kyoko is a bright and popular high school girl, but at home, she takes on a different look, dressing down and removing her makeup, tying her hair back, and doing housework while taking care of her little brother

-She does not want her friends to see her in that state, but when Izumi Miyamura does, they agree to keep their real personas a secret

-She heard his confession to her when she had a cold and said she heard everything he said

-They became a couple after she admits Izumi is her boyfriend when her father asked her when Izumi was present.

Izumi Miyamura

-At school, Izumi appears to be a gloomy otaku fanboy with glasses and keeps to himself. However, outside of school, he is rather good looking and laid back, with a punk-styled look and nine piercings

-Despite his school appearance, he has only a casual interest in manga and has mediocre grades

-His family runs a bakery