SPOILER ALERT! 💖💖💖💖💖💖💖💖💖💖💖💖💖💖 The 'real' daughter is also reborn/reincarnated. However, in the first life of the 'real daughter', the MC had an awesome life. So, when 'real daughter' got reborn, she took everything from MC, until MC died (and then transmigrated to cultivation world, then transmigrated back into rebirth again). MC only knows her own miserable life with a reborn 'real daughter', she does not know how good her life was in the original track (without reborn real daughter). Pretty confusing, sorry, but basically MC and the real daughter are both reborn, but they each remember a different life.