Its a yaoi manga where a boy handed another boy his handkerchief on the train cuz he was about to throw up ???
https://www.mangago.me/read-manga/kanchigai_lokidoki_koi/This??
https://www.mangago.me/read-manga/kanchigai_lokidoki_koi/
Owemjii tenkyu (~^3^)~
Its a yaoi manga where a boy handed another boy his handkerchief on the train cuz he was about to throw up ???