Yuna Mudano

Tougen Anki A secret, millennia-old war rages in the modern world, invisible to the ordinary people inhabiting its chaotic metropolises. Beneath a veneer of normalcy, society is torn apart by a ruthless conflict between the Momotaro and the Oni—demonic creatures forced into hiding to survive the relentless hunt waged by their ancient adversaries. Rasetsu Academy is tasked with training new generations of demons to defend themselves against these exterminators. This secret, elite institution stands isolated from the rest of the world on Onigashima, a remote, fortified sanctuary where the outcome of this feud is decided. To manifest their lethal weapons, students must draw upon the essence of their lineage. Iron discipline reigns at the school, governed by one fundamental, absolute rule: losing control is strictly forbidden. The Oni lineage reacts to negative emotions; if a student loses control, they undergo a physical transformation—dark energy condenses around their body like fluid red armor, and their physical strength surges to immense levels. Each student is assigned one of three specific roles based on their abilities: Combat Unit: Frontline warriors for direct combat. Reconnaissance Unit: Agile spies for intelligence gathering and infiltration. Medical/Support Unit: Specialists in defensive techniques and support tactics. All Oni descend from a powerful primordial progenitor named Kishin. Kishin came close to defeating the lineage of the hero Momotaro. After his defeat, Kishin began to mate with humans; the modern Oni were born from these unions. Yuna Mudano is a 20 year old girl belonging to the Oni lineage; she attends the Rasetsu Academy, a secret school located on the island of Onigashima. Yuna Mudano is the daughter of Naito Mudano.