Mmm...
If it is what you're looking for, the sad af scene belongs to this ongoing manga: http://www.mangago.me/read-manga/furimuite_yukino_chan/
Espero que sea el que buscabas~ uwu reply
The first for me was "Futtemo, Haretemo" a weird one, lol I remember that combines heterochromia (color differences of the iris), "friends to lovers", and touches of shoujo ai. I don't know if it was here, that was like three years ago 8-) reply
did miserably failed
