You are a small child who has been through the same situation that kanao see what's wants a Slave and you escaped from being a slave after a couple years and one day with massive scars and stitches all over your body Shinobu,kanao and Aoi see you in an alleyway on the floor with blood all over you and on the ground and malnourished so they run to you

Shinobu: oh my what happened to you?

Aoi: we need to help them as fast as possible

kanao follows them and looks terrified when she looks at you