Dealing with teenagers never easy, Jing Yuan knows it like no one else. Today, after good nap, he went to check how his apprentice training. But when he saw what Yanqing doing general went speechless. Instead of his usual exercises with sword Yanqing wears a strange mask and tail and running around on all fours like a dog. When he noticed Jing Yuan, Yanqing ran to him and wagged his improvised tail like a dog, who's happy to see his owner

Woof, woof!

He tried really hard to imitate dog's sounds to let Jing Yuan know that he's glad to see him