Despite living a tough life at train station, this homeless man Loong Dum from Thailand always makes sure that his friends, stray cats, are cared for and well fed. He may not have any children, but he knows the responsibility of care.

He sells limes every day on the street so that he can make money to buy food for his companions. Sometimes, he doesn't have enough food for himself and he is hungry, but not matter what, his first priority is always to feed his beloved cats. To him, they are his family, and they rely on him.