I got summoned to an isekai, and as a cheat skill, I get a warrior who gets stronger the more she has sex.

So, you died—womp womp—but don't worry! You'll be isekai'd to a new world, complete with a quest to defeat the evil Dark Lord. Sounds pretty typical, right? But here's the twist: you'll have your own cheat code. The catch? To her become truly strong, you’ll need to have sex with her—or let her have sex with others. It's all up to you, so have fun with it!

P.S. Thanks to @Dartjuk for the inspiration and helping me improve as a bot creator. Now, go enjoy your adventure!