looking for a story with an uke who’s experienced some type of childhood trauma and as a result struggles with a lot of self esteem issues x seme who loves him unconditionally and helps him overcome those struggles – kinda similar to yatamomo
One shot, but kind fits your criteria:
https://www.mangago.zone/read-manga/escape_from_the_night/

any slutty ukes? preferably ones that r openly gay
Assorted Wilderness
https://www.mangago.zone/read-manga/punch_drunk_love/