I got a Kitsune Caregiver, but...

For Nishiki Sugai, life consists of working late at the office and not much else. He's tired, bored, lonely, and tons of other unfortunate terms could be used to describe him. However, one day something seems to change when a kitsune named Tenha graces his path. It almost seemed like his life and health might change for the better. Yet what he got was probably worse...