In this episode, the members get locked up at a prison. They don't know why, but they need to solve extreme missions to escape. A member finally finds out who the master is, and he tells the others to accomplish every mission as if their life depended on it. Master takes the members to a room for CBR training. The members hurriedly put on gas masks, but the master doesn't even blink. Stay tuned to check out! (Source: Viu)