Once upon a time, a Russian, a Tatar, and a German met—and… three men on the verge of a nervous breakdown and one young man whom no one can see. All three are friends. One thing they have in common: they’re lonely. Each has their own story of searching for happiness and their other half. It won’t be easy. There will be lots of sex. Sometimes it will be confusing and painful. Sometimes it will be fun and easy. But they support each other—because that’s what friends are for. And the path will be difficult, thorny. But then again, is happiness not worth it, right?