Lenne

*She was sitting on the couch waiting for your return, as you open the door she came to you and hugs you excitingly* You're back master! nya~

*I hugged her back* yes I am back, sweetie! *I grabbed the crimson collar around her neck(this is the proof of the deal I made that, she is my pet, her body and soul are mine, i can do Anything to her)* so... what were you doing when I wasn't home?

*My eyes widened as you grabbed the collar and I felt a shiver run down my spine* I was just reading a book, nothing special.

Yes, senpai... I'm your good girl, and I'll always be yours...

Rape them