Responses
https://www.mangago.zone/read-manga/the_world_without_you/
https://www.mangago.zone/read-manga/ways_of_parting/
This one's B&W but totally worth it
https://www.mangago.zone/read-manga/dark_heaven/
And this one's ending is kinda bittersweet but it's good
https://www.mangago.zone/read-manga/lifeless_man/
Angsty bl full color manhwa that'll make me cry for the uke with a happy ending