I did some digging so the ml is a reaper/watcher who been seeing uke died multiple lifetimes and this one mc will eventually die young and ml will have to live his life continuing again. However the story end with mc reborn and they reunited again with memory of his previous life so they can continue their love, the end.
Spoiler warning!! Bittersweet story!
I did some digging so the ml is a reaper/watcher who been seeing uke died multiple lifetimes and this one mc will eventually die young and ml will have to live his life continuing again. However the story end with mc reborn and they reunited again with memory of his previous life so they can continue their love, the end.