Board Thread:Off-topic/@comment-26466194-20151226005513/@comment-25908355-20151227195215

The metallic screech turned out was from the airduct itself. It collapses and throws Bixbite and Cydronite in the room where the hostages were kept.

Bixbite: %&!# HIDE! We've attracted their attention! ;~;

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The door smashes shut and locks right after Melanite leaves.