In midsummer, a divorced young woman in the city, exhausted physically and mentally, was walking alone on a deserted mountain road, holding a bottle of expired mineral water in her hand, and was chased by a snake as she ran towards the city. At the same time, a lovelorn rural youth went to the city to look for a job, but found nothing and was looked down upon. He missed the bus and had to walk back to the village. He was so thirsty that he passed by a store to buy a bottle of water, but by accident he bought a machete. He waved it and walked forward, filled with resentment towards the people in the city. The two walked towards each other and met unexpectedly. After a brief collision of life trajectories, everything became different! Destiny is like this, your words and deeds are changing your life and the lives of others at any time and inadvertently. Lucky or unlucky? Who knows.