"I summoned you to this world, so you should call me Master. Got a problem with that?"
"Now's not the time to talk about that, M-Master. Don't you feel a little chilly? You're completely naked right now. I may have transmigrated, but I think I'm still a guy~"
Gu Yanwu, who had been traveling around the world, transmigrated to another world. The girl before him had a pair of pointy ears. If she wasn't an elf, what was she?
"Spend a night with me, and help me defeat humanity..."
"What? You can't joke about something like that!"
"Then help me defeat humanity for free!"
