C21 With Me Here What Am I Afraid of

"You're not allowed to call him big brother. Call him by his name." An Xu turned around and glared at her. Yesterday, he had been in a bad mood and had called her Brother, even asking her to call him 'An Ze' was already giving him a lot of face.

Chen Yu was given a fright. He pursed his lips, feeling that he really could not understand. He weakly asked, "Why?"

"Because I'm not happy