C487 Unwritten Rules
Du Guocheng was so angry that his teeth itched. He stood up and glared at Gu Xi. He slapped her hard on the face.
The strong force made Gu Xi fall onto the bed. She reached out and covered her face. For a moment, Gu Xi's head was blank and her mind was blank.
She looked at Du Guocheng in shock. She could not believe that Du Guocheng had such guts to slap her in broad daylight
