Hwang Sung Tae is a 19 year old girl who is a 1st year at Seoul National University. Her parents died in a car accident when she was a little girl. She has lived with her father’s side ever since then. But she also had her mother’s side too, her grandmother who is the only person from her mother’s side. Sung Tae loves her grandmother dearly and always makes her Grandmother’s favorite muffin for her on her birthdays. The weird thing is, her grandma lives in the woods in the countryside all alo