Responses
It’s a Korean BL called “Hyperventilation”.
http://www.mangago.zone/read-manga/hyperventilation/
I think it's this, it has an animated version too, if you wanna watch.
Oh thank you♡♡♡!!!
Could anyone tell me wish webtoon this is:
http://www.mangago.zone/read-manga/deliverance_of_the_counterattack/uu/iur_chapter-79/pg-49/