So it was about two guys who fall in love and long story short they end up growing old together. One of them dies first, I believe it was the seme and he leaves a testament/will I think. Anyways after some time the uke dies too and both of them get to see each other in heaven?!
I remember crying reading the last chapter. Please comment if you know the title (=・ω・=)
Not sure if this is it, but this manga came closest to mind:
https://www.mangago.zone/read-manga/life_senjou_no_bokura/
Omg thank you ╥﹏╥
Yes thank you ╥﹏╥
Webtoon where the bottom which has animal traits (he is a dog) is in love with his doctor (human) but his love isn’t reciprocated. Also the bottom works as a messenger delivering stuff and has an enemy coworker. Then there’s a mayor plot twist turns out his coworker who has animal traits too is in love with the bottom (enemy’s to lovers kinda). At the end they end up together having babies and live happily ever after. I wanna reread it but I can’t find it huhuhuhuhu