That's right, many have already guessed it by now.
Mu Jiuxian and Su Jinyao are the reincarnations of the spirit of the Ascension Platform.
They are actually a pair of twins, but due to different paths of fate, they were separated at a young age!
This happened many years ago.
LitRPG: Every Attack Gives 1 Permanent HP
LitRPG / Sci-fi
LitRPG: My Real Body Is the Cheat
LitRPG / Sci-fi
Every Sleep Gives Me One Year Power
Xuanhuan / Supernatural
Global Stat Points: I Maxed Out Attack Speed
LitRPG / Urban
LitRPG: I became the God of Mining
LitRPG / Xuanhuan
Myth Invasion: I Kill Gods on Earth
Urban / Comedy
After the World Became a Game I Chose Black Talent
LitRPG / Mature
God-level Assassin, I'm the Shadow
LitRPG / Urban
Global Panic: The Gnoll That Farmed the World
LitRPG / Urban