https://www.mangago.zone/read-manga/sangyang_the_wanderer/
It hasn’t ended yet, but you should definitely read
Open ending but it was happy, in my opinion: https://www.mangago.zone/read-manga/the_rift_in_your_words/
https://www.mangago.zone/read-manga/geu_kkeute_issneun_geos/
https://www.mangago.zone/read-manga/moritat/
omg i just realized i’ve read the last two stories before i just haven’t marked it down on my account but thank you for the first suggestion i’ll read that rn!
let me get to this since you’ve been promoting this story constantly
Welcome!^^
any shounen ai with heavy angst but with a happy ending preferably with action