A man in Serbia named Sasa is one of the happiest people on the planet. Why? Because he gets to play with 450 dogs on a daily basis…450 dogs that he saved. He founded the sanctuary so that these formerly homeless dogs would have a place to play freely all day long; a place where they’d never run low on food, water, or comfort.

When you watch these pups enjoying their new lives, it’s safe to say that he’s accomplished just that.