https://www.mangago.me/read-manga/a_trace_of_the_wonder/
I don't know if you've read this or not. But if not you have to read it. It's so peak.
Ohoh. I read this one. Made me cry too TT. I forgot to bookmark this one. Thank you, if you still have another stories with the plot pls drop.
yang il woo and i !! so good, its currently ongoing but trust its great
Maybe not exactly what your looking for, but I've read the titles you said and I personally really like these ones. These are all BL. Depressed/Dealing with trauma
https://www.mangago.me/read-manga/soul_fire/
https://www.mangago.me/read-manga/bad_friend/
https://www.mangago.me/read-manga/guiding_hazard/
https://www.mangago.me/read-manga/the_hunter_s_gonna_lay_low/
I read this one too. ITS SO PEAAAK. I LOVE THEM
I havent read soul fire and bad friend. and Im starting it today. Thank you so much (づ￣ ³￣)づ
Want some MC who is suicidal or like terminally ill. Like the villainess can I die or the BL Death is Delayed by Short Will or Ten years i love you the most.
I wanna cry -.-