Siblings Not Related by Blood

I became the soon-to-be duchess who’ll end up divorced when the female lead arrives. Anthea had a sickly body, an awful temperament, and died in an ending fitting of a…

My husband entered an arranged marriage with me against his will. And he hates me. I just lived every single day as though I was dead, waiting for the day…

“We are step-siblings, so we can get married and do all kinds of naughty stuff you know?” The protagonist has had a stepsister, Yumi Ichiiri, one year younger than him,…