Song Yun came to Yunbao's room. After checking the room, she already knew the ins and outs of the matter before Xiao Jing could tell her what had happened on the wall.
It was unknown what spell Song Yun had cast, but the walls of the room were glowing with purple light.
The purple light floated in the room like fireflies in the summer night. Song Yun casually grabbed one and placed it in a small glass bottle. She handed the glass bottle to Gu Yu. "Martial Nephew, take this to look for Yunbao. It will bring you to them."
Then, Song Yun sent another purple light to Xiao Jing's forehead. "You're Yunbao's father. This purple light can fuse with you. As long as its a path they have walked before, the purple light between your eyebrows will emit light when you pass."