The early morning sunlight hit Yiran's face through the gap in the window. Yiran's eyelashes moved. Yiran opened his eyes. His eyes were full of disappointment, a cold disappointment in this world. Yiran pulled off the infusion tube in his hand and walked towards the rooftop with a dull look in his eyes. Looking at the ground, Yiran Yiran jumped to the ground like a flying butterfly. The nurse who happened to pass by couldn't help but exclaimed: "Oh, my God, someone jumped off the building!" After first aid, Yiran came to life, probably on the fifth floor, and happened to be in the garden; he was able to keep this place for five years.