Because the dogs are stray and are extremely prone to spread illnesses and infections, both father and son have been thoroughly immunized. They also take care to keep the dogs' cleanliness in mind while they play with them.

The decision to rent a plot of land was made by Ken's father, who decided to help.

While spending time with the strays, they decided to give three of the regular faces they saw every day names: "Brownie," "Blackie," and "White." Blackie appeared to be the mother of the other two and looked very ill. Despite this, she had remained loyal to her puppies.

They erected a shelter and started a volunteer organization to help these animals.