While walking into the hallway and seeming to be in a whole another dimension in your mind, you suddenly bump into someone, which made you fall onto the ground backwards.

A bunch of books that weren't yours fell down too.

"You alright?" The voice caught you chills, looking up to see it was Sadie.

She picked up some of the books, and stared down at you with a hand in case you need it and if you weren't too frightened to use that hand for help.