@Bruh A few chapters back, it said he was "finally an adult" so he's 20 now.
Omegaverse
https://mangabuddy.com/manga-list/206933
Esperverse
https://mangabuddy.com/manga-list/206951
Beastverse
https://mangabuddy.com/manga-list/206934
Ask me about my 60+ other lists!