What if Wu Xie traveled back in time to Wei Wuxian, but he lost his memory when he was a child, and was brought to the Jiang family by Jiang Fengmian for more than ten years. After breaking up with Jiang Cheng in the mass grave, his memory was restored. Little brother, Fatty traveled through time with him back then, but except for him, the other two people all have memories. I have been looking for him for more than ten years.
Intention: Brothers are of the same mind, and their sharpness can break through metal.