One day, Grandpa suddenly collapses and is rushed to the hospital... Margo, a tanuki who dearly loves her Grandpa, desperately chases after him. But in the midst of it all, Margo is hit by a truck. As she lies on the brink of death, she makes a heartfelt wish—to see her Grandpa again. In that moment, the Tanuki Goddess appears and offers her a second chance at life. But there's a condition: she must journey to another world and find a legendary artifact said to grant any wish! Thus begins the emotional and fantastical adventure of a tanuki girl on a quest to reunite with her beloved Grandpa!