are they dating or not ? ive been reading it until the side stories and they still didnt put any label
they didn’t specifically officiate it it’s just a natural transition. see how the older brother said “oh i thought you would introduce him as your bf first”. that’s basically a confirmation. both of them are the lowkey type. they don’t like to be loud about their relationship. but it’s not a secret either. they just don’t go out of their way to tell people they are a couple.
anyway ppl, what is this trope called and does anyone has any recommendations as such storyline, i’ll take manga/hua/hwa, feel free to reply ! <33
Don't know if you've read this but it's really good.
https://www.mangago.zone/read-manga/yoake_no_uta/
i haven’t read this, thank you !
Also for the trope I think it's an animal version take on the ABO genre