The Incompetent Noblewoman Marries the ‘Devil of the Far East’ as a Substitute Bride—Told by Her Parents to ‘Die in Place of Your Sister,’ She Left the House, but Her New Family Turned Out to Be Wonderful and She’s Happy

Rei, the eldest daughter of the Saiga Count family, was born into a world where magic reigned supreme. Unlike everyone else, she was born without any magical power. This made her a target of constant ab*se and mistreatment, both from her family and those around her.

One day, a royal decree announced that Rei’s younger sister was to marry into the prestigious Ichijo family, a noble house in the distant Far East, across the sea.

However, the Ichijo family resided in a dangerous magical land infested with fearsome demons. On top of that, the head of the family, Ichijo Satoru, was feared and known as the “Devil of the Far East.”

Rei’s father, doting on his beloved younger daughter Arial, decided to send Rei as a substitute bride in her place. Seeing this as an opportunity to escape her miserable life, Rei accepted and journeyed across the sea.

“You have extraordinary spiritual power—it’s truly remarkable.”

Although Rei lacked magical abilities, it was discovered that she possessed unparalleled spiritual power. This revelation caused Satoru to cherish her deeply. It wasn’t long before Rei’s true identity was uncovered: she was the reincarnation of the great spirit Zashiki-warashi.

With her mere presence, her new household flourished, making her a person of immense value—highly coveted by the people of the Far East.

Meanwhile, back at the Saiga household, the family that had cast Rei aside began to spiral into rapid decline.