OHH - The Shrink Agency: One Year Deal Part 2

After getting off on the wrong foot Hazel decides to start over with Harrison. Helping him settle into his new life they visit a pet store to buy him all the things he'll need to live comfortably, and visits a vet to make sure he's fit and healthy. As time goes on Harrison finds he's less and less in control of not just his existence, but his own body. He's addicted to his owner's body and can't keep his eyes off of her. Is it a side effect of being so small? Maybe he's just in love with her? Or maybe there's something more sinister going on?