I Became Invincible After Losing My Love

This book… Who could write such a story after being emotionally wounded? The husband who has been with her for more than ten years ascends the throne and becomes the emperor, but makes someone else the queen (this is the same as marrying someone else who has been in love for more than ten years). The heroine sheds her love and returns to the robot mentality. It's so good. When you fall in love, you should feel pain, but this moment of love is painless and loveless~~ In fact, if it could be like this, the world would be so beautiful.