
https://www.mangago.zone/read-manga/hitotsu_shikanai_mono/
https://www.mangago.zone/read-manga/the_baker_on_the_first_floor/
https://www.mangago.zone/read-manga/doronuma/
https://www.mangago.zone/read-manga/kuroneko_kareshi_no_asobikata/
https://www.mangago.zone/home/mangalist/290491/?filter=&page=1

Ahem, I MIGHT have always liked the hurt/comfort trope, just a tiny bit, and made two whole lists of ukes (and some semes) with trauma.
https://www.mangago.zone/home/mangalist/2539118/
https://www.mangago.zone/home/mangalist/2657876/
Beware though that a lot of them are shitty and might not be satisfying in the 'comfort' sense (a lot of stories just insert traumas to have some drama but never even address it), I just shoved in every traumatized mc I found. You can just take a look at the ratings
Lists of Stories with uke with past trauma. and seme helps them recover
Thanks!