Li Yuan didn't press Gu Qianghan for more answers and first reported to his own cultural class' "Teacher Chen" before heading to Xu Bo's office.
The door was open.
"Teacher," Li Yuan called out from the doorway.
"You're back? Come in," Xu Bo, who was silently practicing his Fist Technique, dripping with sweat, smiled upon seeing Li Yuan enter and slowly retracted his fists.
Li Yuan immediately picked up a towel from the shelf beside him and handed it to Xu Bo.
"Is everything at home taken care of?" Xu Bo took the towel and spoke with a smile as he wiped his sweat: "I've been busy these past few days; I heard your uncle's condition has stabilized, so I didn't visit."
"Teacher, thank you for your hard work that day," Li Yuan said with utmost seriousness: "Had it not been for your reminder, my uncle would not have been sent back so quickly."
Li Yuan had a rough understanding of the situation.