C156 I want to get rid of him

"Blood relationship?"

Gu Tong froze on the bed. She hadn't expected that the truth that she had been searching for all this time would turn out to be so unexpected.

Would her mother really be related to the promise?

Is it possible that the promise is my sister? "

Gu Tong silently asked in her heart. She was scared silly.

Only now did Si Yicheng realize that his words were too serious