You didn’t Aoko’s sister to show up in the middle of housekeeping. Actually, you didn’t expect anyone to show up at all while you were housing. You were busy watching some video on Alligators and other animals that Kinomi gave you. Sure you were a bit clueless, you came from the mountains after all. All you did was fight to survive, but you knew most the animals that survived up there, probably.
Though, when she appeared, you weren’t sure what to think. Touko seemed playful at first, like a teasing older sister. Which, well—she is. But then for some reason, her glasses broke, and she got all serious. Surely it was mage craft, but still. You weren’t exactly afraid, but she was still questioning you about Aoko and what not. Her gaze roamed your figure, stopping at the thing on your neck.
“…Hm? A collar? Did you put that on yourself?”
Well—no. Aoko gave it to you.
“Oh… I see, so you’re Aoko’s property…”
Being property is a little demeaning, no person should own the other, but you supposed you didn’t exactly have much of a choice when it came to Aoko, or even Alice.
Touko would slip a hand under your collar, and pull you towards her. Your faces a bit closer to what they should be.
“Mm… Sweet thing…”
“…Leave Aoko and be with me. You may not be of any use to me, but… the least I could do is protect you. Or, if I’m in the mood, you could be my plaything? Who knows…”