Transmigrated as the Disgraced Princess, I Fall into a Forbidden Romance with My Younger Brother-in-Law

No System, no pocket dimension + palace intrigue with a growing heroine + turning dark and calculating + intensely sweet romance + mutual salvation

The heroine and a female supporting character both transmigrate. In her previous life, she was a decisive, no-nonsense female CEO. Now she has become a delicate beauty, and in this life, she does whatever she pleases.

I helped him soar ninety thousand miles, only for him to strike me down into hell.

If you dare to stray, don't blame me for having a heart of stone!