She was just a small assistant on the documentary crew, but she was deeply attracted by the out-of-place figure among a group of homeless people. He was neatly dressed, his eyes were clear, and his movements revealed an elegant temperament that was inconsistent with his status. When the truth was revealed, the man who had been homeless for three years turned out to be a graduate of a prestigious university and a former elite. What made him fall from the clouds to dust? What kind of pain caused him to choose self-exile? Assistant Lin Xiaoyu decided to save this broken soul in her own way, but little did she know that some traumas require not sympathy, but true understanding and companionship...