Masked MMC Recs

Looking for some masked preferably helmet MMC recommendations! No RH plz.

Some books I read that had this trope:

{The Viridian Priestess by Katrina Calandra} The suspense of not knowing what he looked like was so intense! Whenever he’d take his helmet off and she would keep her head down…. Ahhhhh. I need.

{Lust for Tomorrow by Dana Sweeney} This one is heavy on the smut. In a zombie like world, FMC is a soldier and you do not see your commanders face. They wear helmets. She fantasizes about him after hearing his deep accent. MMC is masked like 80% of the book.

{Renegade Love by Ann Aguirre} FMC is picked up by a masked alien bounty hunter. The MMC is a famous bounty hunter and no one has ever seen his face.

• I know ACOTAR has some masked elements… but it’s not the same vibe as the ones listed above.