** [The Origin of Pure Love and Innate Hatred.] **
Bai Shijue disguised himself as a simple teahouse owner and adopted eight years old Han Shun. He raised Han Shun and taught him how to be a cultivator from a young age.
Han Shun grew up following his Bai Gege everywhere. Even if they went for a bath, Han Shun would be the one who asked Bai Gege to take a bath with him.
Bai Shijue lacked lust and romantic feelings, so he thought Han Shun just wanted to spend more time bonding with him.
But that wasn't the case for Han Shun.
He knew from day one that Bai Gege wasn't his family, but they were very close, and Han Shun had this innate possessiveness.
Since he had Han Ye's personality, he became obsessed and attached to Bai Shijue, thinking that Bai Shijue was his possession and nobody should be able to touch his Bai Gege other than him.
Bai Shijue didn't know that he actually raised a wolf, not a harmless lamb that he could cultivate.