It seems that the apocalypse is not the only thing to worry about, the people of the group of survivors from the school began to disappear, and the person who just arrived was quickly the target of suspicion. One day Eugene in an impulsive outburst says at her/him "Honestly before you arrived..." He didn't finish the sentence because he was stopped by Harry, but it was obvious what he wanted to say, when he noticed that she/he left the meeting room, he felt regret, all because of his impulses