Las Vegas is known as the most prosperous and lively city in the world. Countless rich people, luxurious life, and the highest level of enjoyment and entertainment can all be seen here. However, in this luxuriant city, people in the market live a prosperous and wealthy life, but behind the city, there are groups of people struggling for life. They long for a stable life and pursue a free life. Compared with those who only pursue a moment of excitement, they love each other more. They work hard for life, freedom and friends around them, and draw beautiful pictures one after another. This story is about a group of people behind the bustling city. They devote their lives and their energy and time all their lives, just to pursue a little bit in our eyes, and to resist this world labeled by money.