As Mizuko ventured into the unknown realm, she found herself unexpectedly embraced by a playful demon prince named Kenshi. Initially, she believed he was a kind-hearted individual, unaware of his demonic nature. Seeking assistance, Mizuko decided to rely on Kenshi to guide her back to her own world. In return, she agreed to help him by delivering a message from a deceased mage to the king. However, it was a well-known fact in Souzou that no demon would offer aid without expecting something in return – in Kenshi's case, a promise was the currency he desired most.
