The Heroine's Fate Has Changed, I Want to Be the Heroine!

Strong woman + swordsman + alchemy + poison + strong background The protagonist is the queen of the Bingxuan tribe of the snake people. She is highly talented and has a good status. But she was a female partner who was taken into the harem by the male protagonist, and was later killed by many female protagonists while the male protagonist was going to a great secret realm. Now that I know the ending, I decided not to be a supporting actress and change my fate against fate! I want to be the protagonist! Opportunity, the protagonist's? It's okay, I accepted it! Not happy? Bear with it! Note: The protagonist is very talented, but not invincible. [If you don't like the previous part, you can start reading after chapter 40. New works are released. Welcome to Tomato Novel to read my works. I hope you all like them. Your attention is the motivation for my writing. I will try my best to tell every story!