The 100th year tradition of the village will soon come, where a chosen maiden will be offered in marriage to the Geomi Jeongsin, also known as the Spider Spirit which is believed to be the Guardian protecting the Village from all threats, disasters and other unknown dangers that may befall it's people. In order to repay the Geomi Jeongsin for it's unending protection and abundant blessings, it has been the village's custom to sacrifice a maiden to the Spirit every 100 years when  the Spirit wakes up from it's long slumber. 

Aedda, 17 years old who hasn't experienced her first love, is the chosen sacrificial maiden. Will she be able to escape her fate? Or will someone be there to change her fate and make her experience a lot of things that the world could offer?