Is There An Anime Adaptation Of Untitled Kingdom?

Prince Barlion Great was about to accept the throne from his father, King Viper Great by the time he reached of age. But the lack of responsibility in the Prince had dragged out his correlation for a decade. But when the second son came of age, Prince Barlion was given a last chance to prove himself that he was worthy of the crown. The only way Kind Viper could challenge his son was to make him do the one thing the Prince was repulsed of.... Commitment. so, the King proposed that he will take Frost Sorrow as his wife or, he can pass the throne down to his brother. Prince Barlion didn't want to marry the faceless woman who has unpleasant tales told about her through all the five kingdoms. But he wasn't about to give up the throne either. Frost Sorrow- the faceless girl- had never imagined that she would be betrothed to the future king of Gold land Kingdom. Counting the seconds until the illness would finally take her had been the only thing she knew. A husband and a family were never written in the starts for her. But her parents had taken this opportunity to give her hand to the future king, where she'd be safe, while they travel beyond the five Kingdoms and searched for a healer. Frost didn't want to take a husband. She didn't want to leave the comforts of her home. But she would never defy her parents, and her parents would never defy the king. Prince Barlion doesn't want a faceless wife with enough rumors to fill a horror story. He doesn't want a wife, period. All he needed to do is stand the woman until he gets the throne. After that, all he has to do is...drive her away.

Far from the world of Earth lies a vast realm of ancient kingdoms, each striving for power, stability, and survival amid ever-shifting alliances and rivalries. Bound by tradition, these kingdoms practice a unique marriage ritual that determines political ties and future heirs. When alliances are to be strengthened, princes from friendly realms gather in a grand ceremonial arena, where a chosen princess demonstrates her abilities—speed, strength, magic, or flight—while the princes pursue. Her eventual capture symbolizes destiny, unity, and the merging of two royal bloodlines. For two days, the princess and her chosen prince remain secluded, honoring the sacred customs that seal their kingdom’s bond. Afterward, she returns to her homeland to undergo traditional examinations confirming whether the alliance has borne fruit. If so, she journeys to her prince’s kingdom to complete the remaining steps of the ritual and prepare for the future of both realms. Through these time-honored customs, kingdoms rise or fall, heirs are shaped, and political landscapes shift—each marriage carrying the power to redraw borders, forge unity, or ignite new conflicts in a world that forever hungers for expansion.

The Demon King’s Bride The entire kingdom fears him. With white hair, piercing blue eyes, and a heart sealed by cruelty, King Edrion is known as the Demon King—a ruler who accepts betrothed brides… only to turn them into concubines and discard them without mercy. When a young noble lady is promised to the king, her fate seems sealed. But she refuses to give up her freedom—or the man she secretly loves: a guard from her own household. Desperate, they devise an unthinkable plan—to have a poor girl, identical to the noble, take her place as the royal bride. The girl agrees to assume a life that is not hers, believing she will become nothing more than another forgotten concubine in the shadow of the throne. What no one expected… is that the king would choose her. Now destined to become queen to the most feared man in the kingdom, trapped in a lie that could cost her life, she must survive the court, a forbidden desire, and a king who was never meant to look at her the way he does. Because the Demon King does not love. But when he chooses… he neither forgives nor lets go.

"Help, please don't forget." Long ago, in the times of kings and queens. There was a school built inside a king's castle. It was made to educate the most intelligent children of the whole land. A girl named Kathleen gets an invitation to this school. This school was very secretive, with many rules. But the one main rule, not ever to be broken, never to disturb the King. Levi, King of the northern lands, lives a very lonely life. With only his brother to speak to. He has one massive secret-keeping him from the outside world. In order to maintain the high ranking of his kingdom and to cure this lonely feeling he can't help, he builds a school right in his large castle. With his own wing, just for himself. When Kathleen gets invited it was mainly for her musical talent. Being amazing at the Chello. But being that curious person she is she seeks into the King's wing. Knocking his large bedroom door. When the King opens she's presented with the most beautiful man she's ever come across. Then spending every night together after that. Being enchanted by each other. But with her grades dropping she's starts getting swamped with work. They start drifting apart. One year before her graduation she starts getting dreams about her time with the King. She starts investigating, uncovering memories, confronting the King about them. Will she be able to handle her school work, fall in love with the King once more. Will Kathleen be able to handle discovering all these secrets of the king, herself, and the kingdom or will it be too much? Will she leave it all behind? *Clean* ---------------------------

Princess Celeste is about to marry Prince Senya of Alastia, one of the world's most dangerous kingdoms, after She is forced into an arranged marriage in order to save her kingdom, the king bestows the true crown on his son, now wanting revenge against her father before leaving she sets the castle on fire causing a secret retaliation from her father. What happens if instead of peace it's the exact opposite? Problems arise when Erena starts a war with Alastia; But will Alastia be the one to end it?

He was once a simple boy, drifting aimlessly along with the flow of the world. But one day, he awakened to find himself being different from his usual self, finding himself now hosting the body of a newborn. He had been reincarnated, that too as the sole prince and heir of the human empire. Now living in a world of sword and magic, filled with fantastical beasts, demi-humans, divine beasts, Goddesses and so much more. Life finally seemed to take a turn for the better for the reincarnated boy. However, as always, reality had its cruel ways of disappointing him. His parents died shortly after his birth in a war to save humanity, subjecting him to the life of an orphan. All the people vying for the throne turned against him, looking for any and all opportunities to kill him, the last living heir to the throne. Fortunately, he had his aunt, his last living family, who helped protect him by becoming the acting queen but this came with the price of being holed up in his palace till his ‘awakening’ which would enable him to defend himself and survive in this cruel world…