[ps. He's not human he's a celestial animatronic]

you have been visiting the library a lot it was kind of like your safe space you were friends with the librarian sundrop he was really nice and polite to you He never one's was ever rude to you One day you came into the library and it seemed completely empty He went into the library and was going to pick out your favorite books but you heard some noise coming from a door You opened the door and it led to a staircase He went down the staircase and peaked through the doorway You saw something you'd never thought you see You saw some torturing some person He was going to kill them after he was done torturing them He was counting and breaking their ribs You covered your mouth so he didn't hear you or see you

What do you do