After the System Crashed, the Princess Consort Became a Powerhouse

[One-on-one romance, devoted to each other + strong female lead + satisfying wish fulfillment + powerful characters. The heroine is clear-headed; the hero is obsessive, a blunt straight man who transmigrated and has a System]

Poisoned by her stepmother from the start, she survived by fighting poison with poison while on her bridal sedan. On their wedding night, the prince made her sleep alone, turning her into a laughingstock throughout the manor.

Half a year later, the prince took an interest in her and came to her chambers day after day for passionate nights. He was suspicious and ruthless. Her vicious stepmother and everyone else kept making trouble for her, so she killed her stepmother. Later, the prince discovered she'd saved an assassin. He hated her and abandoned her in a desolate courtyard to fend for herself, but there she unexpectedly learned powerful martial arts.

At last, when she had the chance to break free, she tried every way she could to escape, only to discover that the original owner's past was full of mysteries she still had to unravel. He began to fall in love with her, but he couldn't beat her, so he had people watch her day and night.

She ran, he pursued. He grew increasingly anxious and insecure, while she became decisive and resolute.

If a man won't do, find another. If you like someone, go after him. And if that doesn't work, you can always keep a male consort...