Chương 614: A Breakthrough During Battle, the Ninth Level of the Acquired Stage

There was a huge difference between an immature Thunder Winged Beast and an adult Thunder Winged Beast. They were two different kinds of creatures.

"Go! Kill them!" Jiang Feiyan bellowed, and the mechas all moved out together.

The long and short guns on these mechas all fired at once. Countless bullets formed a terrifying bullet storm that shot toward Chu Yunfan and the Thunder Winged Beast.

Rumble!

A seemingly endless metal storm swept over. In almost an instant, the entire area was completely overturned. The dirt on the ground was sent flying. Every single one of these bullets was a large caliber bullet. If a person were to be hit by a single bullet, their entire person would instantly be smashed to pieces.

When the bullet storm and the terrifying storm it caused had dispersed, everyone could see that Chu Yunfan and the Thunder Winged Beast were unharmed. Chu Yunfan himself had not moved even an inch.