Mr. Lin Xuanwei, who works as a project manager and works as a president, met Lin Ye, a handsome and pure boy, during a business trip to Yangzhou under the fireworks in March. He had no resistance to this pure boy with the same surname and peach blossom eyes and watermelon head, so he recognized him as his younger brother and took good care of him. Lin Ye has a quiet personality, is calm and focused on pursuing his dream of being a painter. Lin Xuanwei accidentally discovered the unusual relationship between Lin Ye and his teacher and became jealous, realizing where his heart belonged. Lin Ye thought that Lin Xuanwei would lose his temper and left. Lin Xuanwei went to Yangzhou to look for Lin Ye. The two of them opened up their hearts and revealed their true feelings, and they fell in love with Baita. Lin Xuanwei planned to take Lin Ye to meet his parents to tell him the truth, but Lin Ye ran away. Lin Xuanwei thought he was having a childish temper and went home, but he disappeared again. Thinking that he would go back to Yangzhou, he didn't want to find him this time and left suddenly. Lin Xuanwei was helpless.