|Student; Student Council|
Kouno Sakura is the vice-president of the student council of Katagiri Senior High school. She is enrolled in class 3-5 with Ayasaki Remi.
Sakura has short green hair and wears a pair of eyeglasses. It has been noted by Remi and Hori that she has fairly large breasts. 
Sakura is a well-rounded and responsible person. She is very hard working, making sure that the Student Council do their work and also does the follow-up work. She is also quite conservative as she refuses to admit that she has feelings for Toru at first but later admits to Remi that she has someone she likes.
She is insecure of herself such as she is seen as being envious of Remi for her cute looks unlike herself.
She has a crush on him and has confessed to him (possibly via text) in the chapter 58.
She has known Remi since they were younger and appears to be best friends with her, though sometimes she envies her cuteness and beauty. Remi thought Sakura had a cute name around the time they met.