C477 It's not as simple as being a good friend right

The two women immediately stopped in their tracks at the door of the ward, they were stunned, and logically speaking, such a special room should have been soundproofed, but when Ai Lin entered, he was too anxious, and did not even close the door. When Tang Feifei and Yu Xin arrived at the door of the ward, they happened to hear the conversation between Ai Lin and Yang Tian.

"I don't know