Is 'My Sister Is The Warlord Queen' A Book Or Anime?

They don’t know I’m a girl. They all look at me and see a boy. A prince. Their kind purchase humans like me—male or female—for their lustful desires. And, when they stormed into our kingdom to buy my sister, I intervened to protect her. I made them take me too. The plan was to escape with my sister whenever we found a chance. How was I to know our prison would be the most fortified place in their kingdom? I was supposed to be on the sidelines. The one they had no real use for. The one they never meant to buy. But then, the most important person in their savage land—their ruthless beast king—took an interest in the “pretty little prince.” How do we survive in this brutal kingdom, where everyone hates our kind and shows us no mercy? And how does someone, with a secret like mine, become a lust slave? . AUTHOR'S NOTE. This is a dark romance—dark, mature content. Highly rated 18+ Expect triggers, expect hardcore. If you're a seasoned reader of this genre, looking for something different, prepared to go in blindly not knowing what to expect at every turn, but eager to know more anyway, then dive in! . . . . Check out my new book, sequel and set in the Urekai Universe: Once His Bully, Now His Whore.    

I went to sleep a nobody. I woke up a Queen. One night I was just a broke, exhausted college girl. The next, I opened my eyes in silk sheets, with strangers bowing and calling me Luna Queen. The face in the mirror is mine. The body is mine. But the life isn’t. The bruises on my wrists tell a story I don’t remember, and the King I’m bound to doesn’t love me—he loathes me. They whisper that his mistress rules the palace. They say the Queen was weak. Silent. Broken. But that was before me. Now I must survive a palace that wants me dead, a King whose touch burns as much as it scars, and a kingdom waiting for me to fail. The old Luna Queen bowed to cruelty. I am not her. And if this King thinks I’ll kneel, he’s about to learn what a true Queen is made of.

A witch who has lived for thousands of years has grown bored with her own life and decided to leave it. Since she is an immortal, her soul cannot leave the world. However, what she can do is transfer her soul to another body. By a stroke of luck, she happens to enter the body of a princess. She was considered a miracle because when the Empress gave birth to her, the princess instantly died, along with the Empress. What the witch didn't know was that she has entered such a predicament. She has to endure the love of the cruel Emperor and possessiveness of the crazy twin princes! What will her life be at the hands of such a loving family? In addition, it seems that this body contains mana that was lost in the royal family centuries ago!

My little sister Willa? Always played the noble princess—even during the freaking apocalypse. She was pregnant and still trying to look like some graceful queen. I told her to end it. Safer that way. She slapped me. "Shut up. How can you be so heartless?" Meanwhile, I skipped meals so she and her rescue-pet gang could eat. When I collapsed from hunger, she snorted. "Drama queen. Think of it as a free weight-loss plan." I dragged her to the base, the safe zone, and nearly died doing it. She snatched the last of my rations. "The baby and I are good. Give the rest away." I died from my injuries—frozen, starving, forgotten. Willa? She got crowned a saint. Even landed the baby daddy—the Deputy Governor—and kicked off her perfect little fairytale. Then I woke up. Back to the moment she asked me to swear I'd protect her and the baby. This time, I laughed in her face. "Die for all I care."

In my previous life, on the day my sister and I attended the Witch Covenant's mating ceremony, I saved a fallen vampire prince. To repay my debt, the prince, upon returning to his clan, immediately declared that I would be his future bride. A year later, I gave birth to a pureblood heir—the only successor of the entire vampire lineage. The prince was overjoyed. On the day of his coronation as King, he sealed a blood bond with me, declaring me his eternal companion and queen. From that moment, I was revered by all races. My sister, meanwhile, chose a powerful werewolf Alpha, only to fade into obscurity as one among his many lovers. Her jealousy of me spiraled into madness. During a full-moon ritual held by the witches, she pushed me into an abyss, leaving me to die from the fall. When I opened my eyes again, I saw her running toward the direction of the vampire prince's misfortune on the very day of the mating ceremony. I knew then: she, too, had been reborn. But what she didn't realize was this—becoming the prince's bride was easy. Winning his heart, bearing his child, now that was as impossible as climbing to the heavens.

The story takes place in the medieval time of kings and queens. In the place where there are four kingdoms with the names of the four seasons. Two large arranged marriages begin a terrible event, which will change everyone’s life, turning them into other people. Belle, the queen discovers that her own son was killed by her husband under the command of his mistress. Cassian, has a bad relationship with his father, after the death of his mother, he is hated by his people, is a man without mercy to his enemies. But after discovering that his father plans his death in a war, he is forced to team up with Queen Belle to prevent the war from happening, as her husband is also plotting against her for his death. The two embark on a journey in search of an unknown kingdom never seen, but always spoken of in mystical stories of the kingdom. In the midst of all this obstacle that arises, Cassian is injured, Belle kidnapped by outlaw men, but manages to escape to the kingdom ruled by women. Meanwhile, in his kingdoms, King Cassian’s best friend joins his father at the beginning of the war.