Ayano was on her way to her best friend Haruka's house, when, before her very eyes, she is in a bus accident, falling deep into the water. In desperation, she calls for help, saying that she'll do anything. And who should answer her call but none other than Sora, a youkai man with fox ears and a tail. Though he's strange, Ayano is desperate; reluctantly, she makes a deal with him. All at once, she finds herself suddenly on a leash. **Under edits~!**