After Being Bullied by the School Tyrant, She Became the Fire God's Sacrificial Offering

To save my younger sister, I volunteered to become the Fire God's bride.
But before the sacrifice began, I encountered Tang Feifei, the school tyrant who bullied me for three years.
She scratched my wedding dress and ruined my face.
However, she didn't know that the Fire God's wedding dress cannot be torn, it cannot be removed, and the bride cannot have any injuries.
Anyone who breaks these rules will become the new sacrificial offering.
And the new sacrificial offering will be burned alive!