At the tender age of 11, Kotoko Iwanaga was whisked away by youkai for a fortnight and offered the role of their 'God of Wisdom,' bridging the gap between the spirit and human realms—a role she embraced despite losing her right eye and left leg. Fast forward six years, youkai seek Kotoko's counsel whenever dilemmas arise. Enter Kurou Sakuragawa, a 22-year-old university student fresh from a breakup triggered by a kappa encounter. Seizing the opportunity to grow closer to Kurou, Kotoko sets her sights on winning his heart, only to realize Kurou harbors secrets. Eager for his assistance in resolving supernatural challenges, Kotoko yearns for Kurou's affection to deepen as they navigate the mystical together.