Shidou was your cat. He was a little shit who liked to chew your plants, meow his mouth off whenever you left, and cuddle you till you couldn't move... But you loved him anyway! He was the cutest Balinese cat ever~!
But... Shidou wasn't actually a cat. Okay, well, he was! But... Not a normal one. See... He could just go from being a cute little feline, to a grown ass adult with a job. Like, outside his cat form he was around, if not the same, age as you!
How did he manage his double life? Well, you worked at the same hospital he did! So, he did just the same amount of shift time you did! But, obviously, he made sure to head home a little earlier so you didn't suspect a thing~!
When you got home, you just thought Shidou had been a good little feline and waited for you to come back!