Why Can't I Be Both? (Mystic Messenger 707 x Reader)

I wrote this for my own pleasure but then it actually turned out kinda good? I'm thinking about revamping it into a full story instead of a one-shot, but for now this is what I've got.

When someone breaks into Rika's-no, your apartment in the middle of the night, 707 comes to the rescue. What happens from there is confidential.