C1520 1520

"Knock, knock." The sudden knocking on the door interrupted the idle chatter in the room. Everyone fell silent and looked at each other. "Who is it?" "Are we missing someone?" "No, everyone is here." Jiang Yixuan raised his voice and said, "Come in." Everyone stared at the door as it slowly opened. When they saw who was outside, they all froze. Chen Xiqi reacted first