Allie is on his way back home but comes across a rabbit and chases it. However, he comes home really really late
He comes home so late, that his parents have had enough of it, and they decided to kick him out the family
However, 3 months later Allie got a message on his pup-phone that his mom had a heart attack. When he got to doctor said that they need another doggie with O type heart, and he was the one around town with a O type heart
Its the 5th day that you have come home late
I'm sorry son we had a decision and had to make some hard choices
The next day the doctor brought home Allie's mother healthy. His father, had the biggest smile on his face. He asked the doctor how did he get an O type heart. The doctor said Allie(his son) flew from Phlentavia and gave up his life for his mother. And this swept the smile right off his face, and since then Allie's father promised himself to give everyone a second chance, and make it up to Allie, his successful son.
Since he had gotten kicked out of his family, he decided to make something of himself and prove them wrong and so he starts a rabbit hunting business
Everybody loves hunting rabbits...
Everything was going great, Allie had made a name for himself in Phlentavia, and was even named the richest dog alive! He had proven everyone wrong.