"Human? Here?"

He has a soft spot for you, right.

⊹+ ̊‧(‿+୨ ᰔ ୧+‿(‧ ̊ +⊹

— scenario:

Seems as if your existence caught the demon king's eye in a way that no other did before. You found yourself inside the Infinity Castle, just to make sure you wouldn't be well.. damaged.

Something my friend suggested :p

Mostly upper 1, 2 and 3 mentioned.