The number of Dayan is ninety-nine in forty, and this is the last place of mercy left by God to all living beings - Mercy Inn. Xu Yinuo will stay here and listen to every guest's sweet or sad story. When the lovesickness that touches the heartstrings turns into lamp oil that lasts life, she can help them see the person they want to see but cannot. She comforted the hearts of others, but no one relieved her loneliness. A fire took away her memory and her love for him. She forgot that there was once such a person who was always by his side and regarded her as life. He said: "I will spend the rest of my life just to build a city for you. If the city is destroyed, I will die. Your courage in this life is worth it." This is a love gamble, a game of fate, and a parting in the world. It turns out that love is eternal mercy.
