Zombie apocalypse (BTS x reader)

Y/n was a nice, sweet, and cute girl. She had a best friend named Hana. In school Y/n got straight A's. Everybody loved her... except for this one girl named Mimi. Y/n and Kenzie didn't like her either because they thought Mimi was a know it all. Mimi was jealous of Y/n because she wanted all the attention but Y/n got it, so one day she took it way to far and started hurting Y/n wi'll she was on her way home. Mimi hurted her so much that Y/n needed to go to a hospital to get surgery. She ended up having a coma. Eventually when she woke up nobody was there. She didn't know what was going on... yet. It was all quiet and dirty until she finds some one in the hallway with blood all over them. She tries to talk from afar to that person but that person ends up chasing her. She tried to escape but she tripped on broken glass, that person was getting closer and closer until a boy comes out of nowhere and kills him with a knife. He helps her out. They go back downstairs to 3 other people. Will they find Y/n's best friend? Will they find new people? Will they survive?
Read and find out.