An unexpected visitor and servant?

"Ummm, why are you here?" Issei asked, looking the blond before him, and it's not the nun that had recently lived stayed in his house.

"Well, I want to see how my master is doing," the blond girl that is not Asia said, wearing a familiar goth looking dress, this is Mittelt, one of the Fallen Angel that had recently become his property. He had woken early in the morning, and when he wants to get some early hot drink, one of the youngest looking Fallen Angels simply sit on the couch and having some tea.

He wasn't worried about it though, so he simply decides to have a talk with his new servant.

"Wait, what about my mom?" Issei asked, not sure how she would think about a new girl just appearing.

"Oh, she simply said it's ok for me to be here, I am your property after all," she simply said as if it was obvious. It's always surprising how the Ownership would twist the perception of people around him, they wouldn't bat an eye as long as they know the object or person is his property. Though how far he could allow it it's still up for testing.

Regardless, it seems she simply want to visit Issei and laid out the current news about the churches.

The crazy priest haven't returned yet, everything is in order and they are ready to his commands, maybe he should visit again.

Although, Issei looks at the Fallen in front of him. Should he make her stay in the house. Just in case, Asia isn't much of a fighter, and sadly so is he himself. So maybe having one bodyguard isn't going to be bad, and unlike the other Fallen, Mittelt doesn't really look all too suspicious seeing as she look closer to Asia's age.

Plus, she is cute.

With that, Mittelt become a resident of the household, though mostly as his personal servant and property.