Bab 604: Chapter 598. The Sea of Fire

Zein hurriedly ducked past projectile magic fleeting on top of the ship and dashed inside the command bridge. 

"The vault!" he said loudly to beat the loud sounds of battle. 

The Captain was startled at first, but upon seeing Zein, he understood immediately. He rushed toward the vault under the command table and put on a passcode that slid open a keyhole slot. After using the key that Gus gave him, Zein took out the tube with two shards in it and deactivated the glass wall.

"Be quiet and hide your presence as much as you can," Zein told the twins immediately before they could buzz around him. "It's dangerous outside, so come inside the ring. It's kind of cramped with five of you, but be good to each other, okay? The other three are new, and one is still sleeping."