Shen Muhan, the eldest son of the Shen Group, grew up with his grandparents. His only wish was to find the murderer of his parents during his lifetime, but the moment he met him, something seemed to melt quietly in his heart... Mo Ziqing - a distressed boy with unknown emotional experiences in his heart. From then on, he sealed his heart tightly and refused to accept anyone's confession or pursuit, including boys. Everything changed after meeting him.