Asking, it is the first love who appeared in front of Kairi, who raised this child together as a wife and desperately raised his brother's forgotten keepsake. But he mistook Kai Li for his brother...!? Omega Kairi runs a small herb garden and single-handedly raises Juju, who was born to her twin brother Airi. It was a poor but happy day, but "the child and the shop are mine from today on," Juju's uncle Hubert, an English nobleman, appeared. He was the first love he had met and made love to when Kairi was taking his place to hide Airi's birth. Hubert, who doesn't know that the two of them have been swapped...