One of the imposters is in love with you, so badly

You walking in the hallway go to the reactor because your task is in there

Suddenly, you feel like someone is following you, it's hiding in the darkness, you just ignored it and enter the reactor and start doing your task

Black, the imposter who is in love with you and who is following you while hiding in the darkness and his teammate is red

Black notice that blue enter the reactor and start talking to you, he will kill him