After Taking My Brother's Place, His Ice-Cold Older Brother Won't Leave Me Alone

"Because, sometimes the fake is better than the real thing." He thought he acted flawlessly. He spent three years researching everything about the long-lost boy named Yu Nianzhi. From the first photo of him as a baby, to his favorite teddy bear before he was lost, from his subtle pause habits when speaking, to his cowardice of sneaking into the closet for fear of thunder. He broke himself into pieces, piece by piece, and forced himself into the mold of "Yu Niuzhi", grinding off all the edges and corners that belonged to "Yu Juanzhi".