Just unbelievable what Shion did to Satoko.
That little girl has been through hell in life already. He family abused by the whoole village, then both parents murdered and dump off at 2 abusive step parents. Satoshi was the only person left in this childs universe. Satoko has been through more traumas than most have during a lifetime and needs every love and support so she can be a loving stable adult.
No excuses, period.