Chapter 693: Lin Bei's Trump Card! (1)

When Lin Bei heard this, a bright smile appeared on his face.

Success!

On the other side, Third Grandfather Hu snorted coldly in his heart.

He naturally saw through the flawed terms and conditions in the Heaven and Earth Contract, but he did not care. As long as the other party handed over Hu Yu according to the contract, he would directly attack and kill this despicable kid with lightning speed. At that time, even if he handed over the 30,000-kilometer war zone, he would be able to accept it.

Although this kid was not strong, he had great potential.

In Third Grandfather Hu's opinion, it was worth it to exchange him for 30,000 kilometers of war zone!

"The oath is made. Hand her over!"

Third Grandfather Hu said coldly.

Hearing this, Lin Bei's smile widened.

This time, he was going to do something big!

He had a trump card, but he had never used it since he developed it.

That's right, it was the Dao Rune Bomb!