Gu Ling's left arm was injured in Wolong Snow Mountain in Liang Country's Yao City while saving someone, and Su Liang had treated him.
If nothing had gone wrong, his wound should have healed by the time he returned to the warm climate of Jiaye City for the New Year celebrations.
However, what Su Liang saw was Gu Ling's left arm unnaturally twisted, with his left hand's fingers swollen and blackened at the joints, reminding her of a food from her past life, Boneless Phoenix Claws...
It wasn't funny; her heart was filled with rage.
Che Yun walked behind Su Liang, watching her perform acupuncture on Gu Ling. After taking the antidote Su Liang gave him, his mind and body gradually regained strength, breaking free of his previous lethargy.
The other two generals sensed that Su Liang did not intend to share Gu Ling's plan with them, so they wisely left.