I Don't Want to Become Crown Princess!!
Starts of with our MC failing at sleeping with someone to get out of her engagement to the crown prince. Low key funny.
Beware of the Villainess!
Okay, so the first 10 or so chapters of this one are pretty rough, but once it finds it's pace it gets pretty good. MC pretty much spends her time screwing over all the guys that were vying for the MC of the original novel and ends up more or less becoming the hero.
Zettai BL ni Naru Sekai VS Zettai BL ni Naritakunai Otoko
Nande Neteru Ore no Chinko Nametano
OKAY SO pretty gosh darn kinky but the couple is pretty cute and it's actually quite sweet (especially once it's explained in the last story.)
Datte Maou-sama Wa Kare Ga Kirai
An old favorite I finally found on this site. I'm not usually a big fan but this has a good mix of comedy and ridiculousness that makes it pretty enjoyable.
Ore No Kaikata Shikarikata