When Angel arrived at Fangling Hall, he found that there were only three people present.
To be exact, two people.
Lyon and Serum, and the extra person was Serum's Book Spirit, Black Classic.
Serum sat perched upon the branch of a tree, leaning against the trunk, engrossed in reading a large, thick-spined book in his hands.
Lyon was sitting cross-legged in the center of the training ground, covered in sweat, panting nonstop. In front of him, a plump woman wielding a rapier seemed to be instructing Lyon. One hand on her glasses and the other swinging the rapier, every muscle in her body was in motion, filled with a graceful beauty.
When Angel pushed the door open and entered, all three looked over with puzzlement.
They all showed varying degrees of caution towards Angel's uninvited entrance, and Lyon even jumped up from the ground, brandishing his sword at Angel.