By male fan service I do not mean fan service for male eyes, I mean fan service of men
https://www.mangago.zone/read-manga/ore_no_oppai_suki_nandesho/ (or well most josei/smut and even shojo have man fanservice ig)
Also this one has both (girl-boy fanservice):
-the person sitting next to me looking at me with perverted eyes (on mangadex)
Smut for women?
Here's sum straight romance that I think was made for the girlies
Winter woods (josei I think)
Secret alliance (Josei)
I made a deal with the devil (smut)
Peach sorbet (smut)
Missing O (smut)
S flower (smut)
I don't really read straight but these are a few that I enjoyed lol
Yeah!
Thanks guys!
Yeah the oppai one is literally one of my favorites
Straight romance that's male fan service oriented? Can be josei/smut but doesn't have to be