Bai Chen left in a hurry with the cold wind. It's good that little Lord Oye didn't see him. He didn't want them to have too much involvement in their life, but fate is not what they want!
after running for a while, Hanyou suddenly stops and looks back at Aoye desert. She can't tell what she feels in her heart. When she faces the sand shadow, she feels guilty from the bottom of her heart. That is to say, the inexplicable guilt makes her not defend the sand shadow, and she is willing to let the sand shadow follow her.
that "secluded", when she dreamt back in the middle...