Character
Kaoru Asoi
遊井 カオル
Profile data: MyAnimeList (Tenrai) (opens in a new tab)
Biography
Eita's classmate and his best friend.
He is also friends with Ai whom was his former classmate back in elementary school.
[Spoiler] It's hinted in the story that Kaoru is a female.
She's in love with Eita as well.
(Source: Otaku-streamer forum)She's in love with Eita as well. [/Spoiler]
Source: MyAnimeList (Tenrai) (opens in a new tab) · updated
