My Dear, I Won't Marry You Unless You Are

She is cold, scary, inaccessible, and has lost warmth since she was a child. After returning to China, she just wants to avenge her brother and take care of the gang, but fate makes her meet him. They both have ulterior secrets. What kind of sparks will spark between the two? This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.