C118 What is in your mind

When Xie Qingrong heard Xuanyuan Chen's low and clear voice, she immediately retracted the foot she had lifted up.

He knocked on the door and said, "It's me."

When Xuanyuan Chen heard Xie Qingrong's voice, he was still in a daze, thinking that he had heard wrongly. Following his instincts, he said: "Come in."

Xie Qingrong pushed the door open and entered confidently. Upon entering