Tentang
Eita's classmate and his best friend.
He is also friends with Ai whom was his former classmate back in elementary school.
It's hinted in the story that Kaoru is a female.
She's in love with Eita as well.
(Source: Otaku-streamer forum)
Pengisi suara
JepangRisa Taneda
Pengisi suara
種田梨沙