This is a pit
After dying, Mu Huaidan binds herself to a "Survival System" and takes on the task of helping girls trapped in desperate circumstances survive.
[World 1: The bride in the wedding sedan, offered to the Cave Immortal]
A Mu is a simple-minded girl, isolated and helpless here. No one would mourn her departure. She is the perfect sacrifice.
When the believers beat drums and gongs to send her off as a bride to the god, they never imagine that the god would betray them after being "deceived" by her...
Fake evil god, truly gentle dad-type man / Highly capable, goofy and somewhat reckless orphan girl
[World 2: The lord's wife, seducing the general in the hot springs]
Forced to pretend to be a delicate white lotus, Mu Huaidan meets someone she can't read for the first time. His body is burning hot, but his words are icy.
Then one day, after killing someone, she fails to hide the evidence and ends up covered in blood from the waist up. The fastidious general carries her home.
Later, she sits at the head of the table at a gathering of the great powers, discussing who will rule the land. The war drums make everyone's legs tremble, but the general stands guard outside.
[World 3: The sheltered young lady, plotting to resist an arranged marriage]
Mu Huaidan seems to have met an old acquaintance. He is also called Lansha, though that's his religious name. Unfortunately, before she took over this body, its original owner had already fallen out with him.
They say the young Taoist is looking for someone from his dreams, someone whose face he has never seen clearly. When Mu Huaidan stands before him, he doesn't recognize her. He thinks she's still the demon who once took liberties with him...
[World 4: The last ancient human in the galaxy, on the dissection table]
Theme: There are always more solutions than problems
