Isekai NTR: Sullying My Best Friend's Women with the Strongest Skill

This shitty world that's nothing but a trashy game, he and I will definitely escape it together. So, all these annoying women trying to take advantage of him are just a nuisance. What's worse, it seems like he's beginning to have some feelings for them. That's why, for his sake, I'll eat them up first. But, just what is this power...?