I suddenly found myself in a fantasy world and chosen as a hero.
No, to be precise, that was what I thought.

"Sorry, Leon. I have another appointment today..."

Oho.

"Huh? Why should I wander around the market with you? You should do that by yourself!"

Aha.

"Mmm~ Sorry! I have somewhere to go briefly today, so I don't think I can hang out with you!"

I realized it for sure.
This wasn't a harem fantasy, it was an NTR genre?

'You guys are all dead now.'