C310 The Expensive Strengthening Fee of the Contract Black Dragon

He walked directly in front of the black dragon.

The black dragon's head was very big. Even if he stood in front of the black dragon's head, he would look very small.

The black dragon opened its mouth and roared. Its eyes stared at him as if it wanted to kill him.

Esaki didn't care about its roar. His long and fair hand pressed on one of the black dragon's scales.

"Contract