The Locked Cellar

Aubrey was a normal teenage girl other than the fact that her sisters been missing for 3 years. She's at school when she gets a note from her sister. She gets freaked out and goes home where her dad is cooking something weird. She goes upstairs and finds a pale yellow box filled with random objects. She finds a picture of the cellar shes been dreaming about for months and had failed to escape over and over again. When she hears the front door open she walked down to see her dad. But he was different he was still in his suit, still holding is brefcase. But she swore she had saw her dad cooking. She gets confused and thinks shes sick she decides to go upstairs and falls asleep when she wakes up for dinner she gets poisoned and passes out. She wakes up in a Cellar filled with girls all around her age. The girls all are confused about the resemblance between there friend and Aubrey. What will happen in the Cellar and with the other girls?