Chairo's Questions (5)

can someone recommend for more western bl manhwa, its also okay if it's shounen ai

mc, he can't die, and ml, who kills, ml is doctor and mc is kinda getting chased down by the church cause he have immortality, and accidentally he found ml who can kill him, then when he finally can die, ml is in love with him alr, does someone know the name? i remember the storyline but my dumbass don't not the name

does anyone know that bl, every ten years, the people mc love the most die, first his parents, second his girlfriend but when he hit 30, he found ml, who's suicidal... i don't really know the exact plot, that's what I saw briefly, and since "want to read" list is gone, I couldn't find it anymore

he spat in his coworker's drink and then the said boy can't taste anything after that, he loves eating the most, and then he made him drink smth like his piss and he can taste foods again, I was reading it but now I can't find it anymore... someone know what it is?

he got two personality, and his lover(?) don't know about it at first, was thinking there are two people, then he found out, it's not that famous I guess... it got pretty wild smut scenes tho... I forgot the name, does someone know it? It's bl manhwas