Allen and his friends have completed their stint as witchblades and settled back in at school, right on time for club-recruitment season. After an onslaught of overeager invitations, Allen decides to start his own club instead--but that's easier said than done, as each club must battle it out for precious funding in the Club-Budget War! And when none other than the Student Council president challenges him, can Allen seize victory against all odds?!
After managing to rescue Lia from the Black Organization, Allen is selected to represent Thousand Blade Academy in the Royal Sword Festival. As our hero uses his newfound power to score victory after victory against competitors from rival schools, however, a sinister conspiracy begins to unfold. Meanwhile, Allen and his friends finally get a moment to catch their breath when their school's cultural festival comes around...only for his longtime rival Dodriel and a powerful new foe to launch a surprise attack on the event!
When Lia's father, the King of Vesteria, discovers that Allen has been living with his daughter, he invites (nay, orders) both of them to his domain. There, the overprotective King shocks Allen with a bold decree: "If you want our daughter, then prove you are the strongest in Vesteria!"
After his power goes out of control for unknown reasons in the Elite Five Holy Festival, Allen is suspended from school for a month and forced to work as a witchblade along with Lia and Rose. But as the three make names for themselves outside of Thousand Blade Academy, they remain unaware that an old enemy from Allen's past is hot on their heels and out for blood...
Allen is training to be a swordsman, but he's just no good at it. Afterlosing a duel with high stakes, he's about to drop out when a mysterious manoffers him a chance to get 100 million years' worth of training with thepress of a button. But what happens when he presses it over andover?!
Now that Allen has put a stop to Raine Grad and freed Daglio from Black Organization rule, he finally has an opportunity to catch his breath. But with Claude transferring into Thousand Blade Academy, things won't be calm for long! Later, the entire student body scrambles for Allen's attention during Thousand Blade's annual Christmas Party.
Allen gets such poor grades at Grand Swordcraft Academy that his fellow students have dubbed him the "Reject Swordsman." But one day, he is granted a mysterious button that, when pressed, will give him one hundred million years to train in an alternate reality. With an ungodly amount of practice under his belt, the world is about to see what this underachiever can really do!
Allen and his friends find out that Shii is on her way to the Holy Ronelian Empire to be wed in a political marriage. Thanks to a letter Shii left behind, they learn how she really feels about it, and they decide to go after her! But just who can Allen and company rely on to help sneak them into Ronelia?