Magic Knights are modern magic-users who fight with weapons converted from their souls. Ikki Kurogane goes to a school for these Magic Knights, but he is the "Failed Knight" or "Worst One" who is failing because he has no magical skills. However, one day, he is challenged to a duel by Stella, a foreign princess and the "Number One" student. In this duel, "the loser must be obedient for life."
Episodes
Failed Knight I
Ikki Kurogane walks in on Princess Stella Vermillion changing clothes. A duel will settle the matter, but Stella raises the stakes, obligating the loser to lifelong servitude.
Failed Knight II
Ikki’s sister, Shizuku, enrolls in the school and causes quite the commotion upon seeing him. With Shizuku's arrival, Stella learns more about Ikki’s history.
Failed Knight III
Shizuku invites Ikki to go shopping, but is annoyed when Stella joins them. Ikki meets Shizuku’s roommate, whose device helps the group as they encounter some serious trouble!
Failed Knight IV
Ikki’s first official match approaches! Unfortunately, he and his opponent, Shizuya Kirihara, have a history. Worse, Kirihara has the immediate upper hand due to his device.
The Experience of the Princess
As a result of his selection match performances, Ikki gains an unexpected following. Kagami gives Stella some advice that may save the princess and Ikki from parting ways.
Sword Eater I
Another student wishes to be Ikki’s pupil, but doesn’t quite know how to ask. Despite her initial awkwardness, Ayatsuji proves to be a hard worker and talented with a sword.
Sword Eater II
Ikki’s impending opponent might be the most difficult one yet. He’ll have to rely on his skill and determination to help a friend rediscover their honor.
Sword Eater III
In an effort to help Ayase and her father, Ikki challenges Kuraudo Kurashiki, a swordsman from Donro Academy with the nickname “Sword Eater”.
Princess' Vacation
Stella and Ikki head to what they think is a vacation, only to find multiple surprises lying in wait. Meanwhile, Shizuku makes a visit home.
Witch of the Deep Ocean vs Raikiri
Shizuku's next opponent is none other than the student council president, Toka Todo. In the clash between lightning and water, which blazer will emerge as the victor?
An Uncrowned Champion I
An innocent kiss shared in secret becomes the catalyst for a scandal, and Ikki is taken by the ethics committee on counts of "indecent" behavior with the Crimson Princess.
An Uncrowned Champion II
The stage is set and stakes run high as Ikki prepares to face the unbeatable Raikiri. In the end, who will be the victor?
Top Cast
Ryota Osaka
Ikki Kurogane (voice)
Shizuka Ishigami
Stella Vermillion (voice)
Nao Toyama
Sizuku Kurogane (voice)
Shintaro Asanuma
Nagi Arisuin (voice)
Yu Kobayashi
Ayase Ayatsuji (voice)
Hisako Kanemoto
Toka Todo (voice)
Yoshitsugu Matsuoka
Shizuya Kirihara (voice)
Mao Ichimichi
Renren Tomaru (voice)
Megumi Han
Utakata Misogi (voice)
Yoko Hikasa
Kanata Totokubara (voice)
