Hamelin no Violin Hiki

While on their quest to stop the Demon King, the violinist Hamel, the pianist Raiel, the magess Flute and the female warrior Sizer stop in a small kingdom and destroy a rampaging monster. While giving the four a heroes' welcome, the king and queen explain that their daughter has been kidnapped by a monster living in a nearby castle. They agree to go and rescue the hostage princess and defeat the monster. However, the enemy's castle is heavily guarded...

In a time when demons rule the world and mankind seeks freedom, human rebels gain control of the demon-slaying sword Tenmaken and attempt to assassinate the Demon King Janus. To preserve the sovereignty of her homeland, the half-human, half-demon Princess Hiro must overcome her deep hatred of the humans or face a war that will ravage the entire world!

A certain country in the demon world. The Demon King was defeated by the hands of one of the heroes, and a competition was held for the title of the New Demon King. The Imperial Four Heavenly Kings Vermilio, who is in charge of the tournament, is furious at the participation of the human hero Helck, who is supposed to be her enemy. After receiving news of the fall of the castle of Urum before the final, Vermilio sets out to retake Urum Castle with Helck and other finalists. With a smile, Helck says, "Let's destroy humans." Are those words true? The truth behind the smile is... Note: The first and second episode premiered at Anime Expo 2023 on July 1.

High school student Himiko Himejima finds her life change forever when a mysterious flame appears before her one day. Along with her schoolmate Kutani Masahiko, Himiko is transported by the flame to an ancient kingdom known as Yamatai. The Yamatai kingdom has recently come under the attack of the Kune empire during its ritual to select a queen among six candidates. As the evil general of Kune creates an army of undead for power, the six queen candidates lead a resistance force to overthrow the Kune empire. Himiko and Kutani soon find themselves fighting alongside the queen candidates to save the kindgom. With some new-found power, Himiko and Kutani slowly realize their links to the ancient world and discover the power of the sacred flame.