C115 A huge ship with no place to put its mouth

Bu Ping did not bother with the strongly opposed Zhang Chun, and carefully opened the gate slightly a crack.

Bu Ping took out a long yet extremely thin paper-like object, tore apart the membrane at the top, and inserted it into the gap after the gate was opened.

"It's smeared with a strong volatile gas. It can be used for anesthesia. It's a team with enough strength to numb dozens of people