This is a high-powered martial world where only the Awakened can rise to prominence. I awakened the one and only SSS-rank lightning ability in the world, and planned to use it to protect my younger sister and reach the peak. She had once been the goddess of my heart, but her eyes were fixed on my aloof, scheming nemesis, who had also awakened an SSS-rank spatial ability.
A marriage contract making me marry into another family was a desperate measure to save my gravely ill sister. I thought I would marry into a wealthy household, provide an heir for some noble family's daughter, and secure a chance for my sister to live. But after taking the secret drug that could rewrite my sex, I was sent to the bridal chamber on my wedding night, and only then did I discover...
My husband was none other than my nemesis.
Later, I learned that the goddess who had once stood so far above me was willing to give up all her pride for him, only for him to discard her like trash. Yet now he clutches my hand tightly, eyes red, and asks, "Can we please not get divorced?"
