I looked back on YT and then googled.
It looks like happyrock used to be happytinypuppies & happyapple.
Here is a news story on puppy mills when they were calling themelves happyapple and the owner was Dake Fu. Now happy rocky is advertising puppies with the name Ricky Fu.
It's all well and good to be interested in breeding, but you really, really need to get a mentor, research, etc..
Anyone who wants to breed should do it for the love of the breed and the betterment of the breed. If you do NOT have the best representation of the breed, then you shouldn't be breeding the dog. IMO
Personally, I would NEVER buy or breed a dog that came from this supposed puppy mill.
Puppy Mill Investigation | story, puppy, share - Local News - WRGB CBS 6 Albany