Itai no wa Iya nanode Bōgyo-Ryoku ni Kyokufuri Shitai to Omoimasu - Chapter 391

“Legend had it that in the deepest part of the oldest galaxy, there was a door as red as blood and fire.

Legends and myths, darkness and light, countless stories passed through this old door.

The Door of Constellation that overlooked everything would warn the sky and earth, sending darkness back to where it belonged.”

He swore that if he was given a second chance to live, he would live his life to the fullest.His life was full of misery but he was reincarnated in the body of the son of the strongest expert in the empire.He had the looks, wealth, and women. He was known as the “Handsome Playboy” and he didn't want to become a righteous protagonist.He awakened a system that can make him strong by making others feel the 7 sins towards him.He will collect many beauties and live to the peak of life.

Su Qiuge transmigrated into a novel and became the villain’s cannon fodder younger sister who was constantly courting disaster.

Not only did her brother dislike her, but she also offended her brother’s sworn enemy, the male lead.

After she transmigrated, Su Qiuge decided to curry favor with the male lead so that he would abandon his plans of revenge against her. She wanted to transform her cannon fodder fate and became an obscure passerby in his life instead.

Her plans were going smoothly, until one day she saw the aloof and cold male lead staring at her with a terribly dark gaze full of possessive desire.

Su Qiuge:?? Male lead wake up! I’m the cannon fodder!

Later she realized that the male lead who seemed like a good student was actually black-bellied and full of unspeakable intentions towards her.

Because her appearance was not breathtaking, the Emperor breaks off their engagement and bestows her instead to the bloodthirsty, ruthless, and cold-blooded Second Prince (Wang Ye).

On her wedding night comes endless humiliation, the genuine Princess Consort becoming a deserted women. A foolish woman before rebirth, she no longer expects his love. In this world, she must possess enough talent to awe those around her, carrying herself with composure and articulating with beautiful diction, override above the nine night.

- Description from Novelupdates