Danbooru

Read the rules before proceeding!

usa mimi

宇佐 美々
A character in the anime/manga series Kodomo no Jikan and a classmate of the main character Kokonoe Rin in grade school. Despite having a personality too innocent (even compared to her peers), her body has already developed the features of a fully grown woman, including large breasts necessitating the need to wear a bra and having menstrual periods.