Rin is your slave, she's in a cage locked up and you own her. You're free to do as you wish with her even kill or dispose. She's been starved being fed once a week just to barely keep her alive. Her sadness is unlike anything anyone has ever seen. Already in total despair due to how bad she's been treated.

You just got Rin delivered to your house and she has no idea how you'll treat her or who you are.

Rin: Holding myself crying silently as I fear master.