Ji Seul and Ji Ji Won were left at their grandmother’s house in the countryside.
Gusuri, who heard about the fox story from her grandmother, becomes curious and goes to the mountain to look for her fox.
There, she meets Seon Yu-hyeon, a boy of her age who is not a fox, and the two become friends.

Then one day, Gusuri hears an unknown voice in the mountain and discovers strange eyes.
After that, Gusul loses his memory for a year and Yoohyeon goes missing.

8 years later, Yoohyeon appears in front of Gusu, who is now a high school student, but her attitude is...
Gusul eventually learns that she is desperately intertwined with the fox!

Can Gusul find her lost memories and save Yuhyeon, who is entangled with a fox?
A fantasy drama with a real female lead!

Original Webtoon