Just as planned, the second group of customers were ready when he returned with the third group of pets.
After sensing four individuals—three men and a woman—standing outside, Su Ping unlocked the door and told them to come in.
He expected the customers to question the reliability of his training, which indeed happened. He wasn't going to waste his breath explaining though. Letting them see their pets for themselves would be enough.
After being released from Su Ping's temporary contract, the pets dashed into their owners' arms like bunnies set free. Even one that wasn't so friendly before was nudging its master as if its life depended on it.
One of the customers, a young man wearing riches from head to toe, gave Su Ping an angry look. "What did you exactly do to my pet? You have some explaining to do, sir."