※ The female lead is essentially in a no-CP story; the main plot is raising a child (Gojo Satoru).
※ A crossover with Japanese horror.
Gojo Mianxi was born into a branch family of the Gojo clan. She has immense cursed energy but no cursed technique.
It's bad enough that the Big Three Families still practice polygamy in the modern age, but Gojo Mianxi, who grew up in this environment, was so strikingly beautiful that she was chosen at first sight to become a mistress with no official status. At first, she seemed to adapt to it quite well.
That is, until one day she dreamed that she had a son as stunningly beautiful as she was: this generation's Six Eyes, Gojo Satoru.
Her son was doted on by everyone as he grew up, until at fifteen, on a whim, he went to Tokyo Jujutsu High. He became best friends with a Cursed Spirit Manipulation user of the same generation. Together they were mischievous, carefree youths, perfectly matched in their troublemaking and utterly alike in the worst ways. Up to this point, things were still pretty good.
Then her son's best friend had a mental breakdown because of those idiots in the higher-ups. After massacring a village, he killed his own parents to prove his conviction and became a curse user. Her son's youth came to a rushed end after just three years.
And that wasn't all. Her son became a teacher, modeling himself after that friend. He was worked so hard that he could often sleep only four hours a day, and ten years later, he personally dealt with his friend, who was still very much his friend even then.
Her son's tender affection showed in the fact that he didn't dispose of his friend's body, but hid it in a secret room in the Gojo estate. A year later, a brain-like curse of unknown origin, wearing his friend's skin, stabbed him in the back.
Gojo Mianxi woke up. Gojo Mianxi fell apart.
Gojo Mianxi ran for her life, carrying Gojo Satoru, who was still just a fertilized egg.
Aaaaaah! This world makes my son work like a beast, then tries to separate him from his future wife! I can't stay here another second!!!
Theme: A woman may be weak, but motherhood makes her strong