C330 The Status of the Mind
He then slowly raised his hand, wanting to knock on Suyan's door, but he realized that Suyan's door wasn't closed.
Gusiyan hesitated for a moment before slowly opening the door. Just as Gusiyan stepped into the room, he heard the sound of sobbing.
This sobbing sound was very soft, but Gusiyan, who had sharp ears, heard it the moment he entered the door