S01E01 The Day the Reaper Was Born
Death and fire haunt Ragna’s dreams and, deep within his heart, he somehow knows they’re omens. If he doesn’t grow stronger, and soon, all that awaits him is lifelong regret.
Ragna Crimson
S01E15: Latent Awakening
The tide is turning as the corps claw their way through the battlefield—Ragna and Starlia the source of their inspiration. But none are aware of Crimson's callous scheme.
Overview
Ragna teams up with the enigmatic Crimson to stand against the dragons menacing the world. Although Crimson’s motivations are mysterious, his goal and Ragna’s perfectly align, and together they’ll vanquish the dragons once and for all.
Episodes
S01E02 The Beginning of the Story
Temruogtaf must be stopped. But Ragna loses interest in the dragon and turns his attention to one of his maids. Thanks to his new old memories, he knows who she really is.
S01E03 Agitation
Crimson is no hero. He will manipulate and use others if it furthers his goal, and that callousness is precisely what makes him a needed ally against dragons.
S01E04 Action
Dragons have another weakness aside from sunlight and silverine: pride. But Ultimatia is not like other dragons.
S01E05 Wing
Ragna met Ultimatia before in another life and he did not emerge from that encounter unscathed. Now, in this life, dragons are disappearing and Ultimatia needs to know why.
S01E06 Reunion
Ultimatia may have control over time itself, but Crimson knows her powers must have a weakness. Once that happens, all variables will be accounted for. Or so Crimson believes.
S01E07 Act and Guilt
Ragna’s relentless assault forces Ultimatia on the defensive. Unaware of his identity, an unexpected emotion overtakes the dragon monarch as their battle rages on: Fear.
S01E08 A Painful Blow
Ultimatia made an impossible choice and, with Nebulim out for their blood, Ragna and Crimson must now withdraw. However, they may have only exchanged one problem for another.
S01E09 Negotiation and True Nature
Starlia's ability to see a person's true nature puts Crimson at a disadvantage, but when Ragna suddenly appears, the princess sees something in him she's never seen before.
S01E10 Stakes and Cooperation
While Crimson uses Ragna as a bargaining chip to convince Starlia to accept their aid, Woltekamui vows to remain at Ultimatia's side and gives her much-needed encouragement.
S01E11 Tactics and Knowledge
Ragna spars with the Argentum Corps and infuses their weapons, while Crimson assists with the teleportation circles. But they are not the only ones preparing for battle.
S01E12 Determination and Readiness
The battle begins at sunset, but before they confront an uncertain fate, Starlia asks Ragna to listen to a heartfelt request.
S01E13 Hero of the Battle
The battle has begun, but Ragna and the Argentum Corps are not facing just any enemy. They are facing those who mean to exterminate them by any means necessary.
S01E14 Impatience and Vigilance
Olto Zora's cunning plan overwhelms the corps as they face the power of mature dragons. However, Crimson's impending offensive and Starlia's resolve may be the key to victory.
S01E15 Latent Awakening
The tide is turning as the corps claw their way through the battlefield—Ragna and Starlia the source of their inspiration. But none are aware of Crimson's callous scheme.
S01E16 Will of Resistance
Olto Zora used to be someone else once, and Starlia reminds him of someone he knew long ago.
S01E17 My Comrade
Olto Zora and Taratectra are lifelong friends who stand at a crossroads that could determine the battle. Now, Ragna and Starlia may be the only ones who can prevent calamity.
S01E18 End of the Battle to the Death
The battle is over, but at a heavy price. While a weary corps mourn their losses, representatives from the Solarian Church arrive to meet the fabled Reaper.
S01E19 Reason to Fight
Ragna has found a reason to fight, and he and the Argentum Corps will take the battle to the Blood of the Wing, no matter what Crimson thinks.
S01E20 Just Watch Me
Four superior dragons stand between them and the Winged Monarch. With unyielding resolve, the Argentum Corps storm a dead capital for the final battle.
S01E21 Words Aren't Needed
Multiple battles erupt in an all-out war against the Blood of the Wing. As each side engages in mortal combat, a crucial decision awaits Crimson.
S01E22 The Winged Monarch
The darkest hour is at hand. As cherished comrades fall on both sides, bittersweet memories of the past surge to the forefront.
S01E23 Lightning God
As Ragna and Woltekamui's titanic battle rages across the heavens, the dragon is reminded of another encounter—one that shaped him into the warrior he is today.
S01E24 Light
Just as Ragna, Crimson and the Argentum Corps stand at the cusp of victory, the worst case scenario occurs: Against all odds, Ultimatia reclaims her dominion over time.
Cast
Chiaki Kobayashi
Ragna (voice)
Ayumu Murase
Crimson (voice)
Inori Minase
Leonica (voice)
Mamiko Noto
Chimera (voice)
Hiroki Touchi
Golem (voice)
Reina Ueda
Ultimatia (voice)
Takehito Koyasu
Grymwelte (voice)
Shunsuke Takeuchi
Disas Trois (voice)
Kozo Shioya
Temruogtaf (voice)
Nobutoshi Canna
Future Ragna (voice)
