C50 Black tortoise skill

Under the instructions of the old man, Ye Feng arrived in front of the fourth row of bookshelves.

This row of techniques was covered in a thick layer of dust. It seemed that no one had been interested in these techniques for many years.

Ye Feng blew the dust on the bookshelf and picked up the Spirit Turtle Technique.

"Cough! Cough!" Ye Feng was choked by the dust and began to cough