Change the original two-door text message story to a conversation in the Three Bodies world. You will go through it in SMS, in turn, with the red bank, crisis era, face wall plans and human fate; advance the drama in responses from Yip Manjie, chronographs, Cheng Chong, etc. Keep iOS-style chat interfaces, input instructions, delivered/readback notes, chapters and sideboard cards, branch selection, automatic save and recommence functions, suitable for direct travel on desktops and mobile phones.