One night three years ago, my father suddenly hurried out and entrusted the twin sisters Emma and Margaret to his neighbor, Aunt Mitt, and never came back. What is the reason for the father to leave his beloved daughter cruelly? !
One night three years later, Emma couldn't help but missed her father. She flipped through the album of memories, but found that a group photo was missing! Why are the pictures missing in a room that has never been entered by outsiders? While looking for the photos, Emma discovered that there are many little-known secrets hidden in the attic of the house. Are these secrets related to his father's departure? Can you help Emma find the secret of her father's departure?