After Rebirth, I Tore My Sister's Dream of Being Queen

1.

In my past life, on the day my sister and I attended the coven's Pairing Ritual, I saved a fallen vampire prince.

To repay my kindness, the moment he returned to his clan, he announced I would be his future bride.

A year later, I gave birth to a pureblood heir, the only one in the entire vampire kingdom.

The prince was ecstatic. On the day he was crowned High Prince, he sealed a Blood Bond with me, making me his eternal mate and Queen. I was admired by all.

My sister, however, chose to m