My Demon

Caeli plays with fate, and it decides to mock her.

Well... how could she expect that after performing a ritual an attractive boy with black hair and toxic eyes would appear in front of her?

How would the poor thing know that it was going to work and that handsome young man was going to be a demon?

And who could have told her that demon was going to be one of her biggest headaches?

Exactly, nobody. When fate acts, it never warns of what it will do. And from that ritual, the life of our young protagonist was no longer going to be the same.