Hana ni Keda Mono (2017)

The first season shows how they began their friendship together and their interest in each other romantically.

Serinuma Kae is a chubby high school girl who loves BL manga. One day her beloved character dies, and the girl falls into depression. For a long time, she cannot even eat, which leads to significant weight loss. But to her own surprise, the updated Serinuma becomes very popular at school, and she immediately has four handsome admirers at once.

both dramas revolve around a rich boy and poor girl scenario set in high school and are light fluffy dramas

both dramas revolve around a rich boy and poor girl scenario set in high school and are light fluffy dramas

-takes place in school
-both male lead has bad guy vibes
-both female lead becomes friend with a group of boys

Both are school dramas with a girl contended by many boys, and both are adapted from a manga.
Both include a friend male helping the MC, and a jealous girl.

ML is an actor but not too popular anymore & broke so he rent a room in FL house.
FL is a nerdy geeky/otaku girl who like to imagine & day dreaming about romance with her favorite manga/comic book character. Remind me of Rainie Yang & Jiro Wang drama....& still 1 of my favorite drama....If you like this genre this is a must watch romance comedy drama....