"This matter is confidential, I can't tell you about it."
Faced with Ren Suo's question, Li Dan with dark circles under his eyes opened the office door, saying, "I'm going to ask the deputy director... you might as well go ask him."
So Ren Suo and Li Dan came to Yu Kuangtu's office. Li Dan knocked on the door and then just went in, which seemed to indicate their relationship had reached a level of openness—or perhaps Yu Kuangtu had never been caught naked or watching films in his office.
Indeed, Yu Kuangtu wasn't engaged in any socially corrupt activities; he leaned against the chair back with his eyes closed. Ren Suo was initially puzzled but glanced around the room and immediately understood.
"Even here you have a Spiritual Energy Aggregation Device? Working and cultivating at the same time, tsk tsk tsk..."