Books like Praise by Sara Cate

Spicy books needed 🌶💣💥

So im looking for a responsible level headed MMC like Emerson grant.
And a fmc who may or may not have trauma, quirks etc etc

Preferable age gap because I just want to read about a nice polite responsible mature guy taking care of my troubled but not too much fmc.

No degradation kink though. I want mmc to really be a simp and a hype man for the fmc.