Help!!

I don’t think there are any like that you gotta start writing your own

I kinda hope there is one

Older uke dies in the first chapter, younger uke isekais 10 years back to save him but the problem is that he was a child back then
https://www.mangago.zone/read-manga/redeem_only_one_forever/

Seme is an old Dokkaebi, uke reincarnated but something happened to his soul. We don't know what it was yet
https://www.mangago.zone/read-manga/the_mountain_branches_dream_of_goblins/

I don't want to spoil, just see for yourself
https://www.mangago.zone/read-manga/beyond_memories/

Seme lost his memories
https://www.mangago.zone/read-manga/reunion/

Uke lost his memories
https://www.mangago.zone/read-manga/into_the_blue_water/

Both reincarnated, seme doesn't remember at first
https://www.mangago.zone/read-manga/palace_of_bardo/

Uke is reincarnated, seme is an old serpent
https://www.mangago.zone/read-manga/cold_blooded_beast/

God the first one is "older uke, younger seme"
Sorry I took my sleeping medication a few minutes ago haha