EP 01The Legendary AceEver since her mother disappeared, Hina has been traveling alone. Her mother's last words to Hina were to find "the Legendary Ace". Hina follows a rumor to a town, where she meets Nana, a tavern owner, and Licht, a huge pervert.
EP 02I Hate You!Licht, the legendary Ace of Flashing Strikes, saves Hina from the corrupt military officer. Hina is determined that he is the person her mother told her to find, but Licht seems to disagree.
EP 03Uniforms Are UniformsLynn and Pele are military officers overseeing a peaceful backwater town. They encounter a strange pudding peddler who looks suspiciously like the legendary Ace on the wanted poster.
EP 04Ballot HolderLicht can't help but be impressed by how peaceful and happy the people in Lynn's town are. However, that peace is broken with the arrival of Jail, Lynn's superior officer.
EP 05Don’t Apologize, Apologize!Jail reveals his true Count of 12500. He even overtakes Licht in raw speed, Licht's specialty. As the townsfolk and Lynn look on, Licht is backed into a corner.
EP 06HunchHina catches up to Licht, guided by a hunch and aided by Nana. They meet Pelmo, another hunch-driven woman. Pelmo is chasing after a lifelong dream, which turns out to be quite dangerous.
EP 07It Was DeliciousLynn and Pele also catch up to Licht. Sensing the establishment of an awkward love triangle, Nana proposes a cooking match to lighten up the mood.
EP 08Demon of the AbyssJail, Lynn and Pele enter the town of Linden and discover that its inhabitants were annihilated by an unknown entity. Jail is confident that Licht must know something about this.
EP 09PlundererThe Demon of the Abyss shows itself. Nobody knows what it is or how to defeat it, except for Licht, who takes command.
EP 10SeriousLicht unleashes his true power, becoming an overwhelming killing machine. However, it seems like his unmatched strengths come at a high cost.
EP 11Up My SleeveLicht and Mizuka have returned to their normal selves. While the ladies in the group suffer the consequences of Licht and Mizuka's unresolved Star Stake, Jail receives an order to report to the supreme commander of the military.
EP 12Entrance CeremonyNana sends Jail, Lynn, Pele and Hina 300 years back in time. They arrive at an unknown institution with technology far superior to the world they are accustomed to, and meet Rihito, a young man Hina is convinced is Licht himself.
EP 13Full StomachThe time travelers settle into their new role as students in the military academy. However, when Schmerman reveals the "rules" of the school, it becomes apparent that there's more to this place than fun times and friendship.
EP 147 Minutes 12 SecondsA voyeur is regularly sneaking a look at the girls' bath, and the students are tasked with catching the culprit. Meanwhile, Jail attempts to find out more about this timeline and figure out why Nana sent them here.
EP 15The Army That Does Not KillJail discovers more secrets about this world through Nana, but is intercepted by Alan during his escape. Meanwhile, the students of Class A come closer to realizing their dream of becoming a military force that does not take human lives.
EP 16The War of Waste DisposalRihito decides to receive the operation to turn him into an Ace. This is the decisive moment in history that the time travelers wanted to change, but knowing what they know now, they cannot agree on what is best for everyone.
EP 17Ace of Flashing StrikesJail and the squad are successful. With his newfound overwhelming powers, Rihito should be able to defeat the enemy with ease. However, the enemy, a group of trained and determined soldiers, will not go down without resistance.
EP 18Birth of AlciaThe time travelers return to the future, and learn the true history of their world. Though they were unable to change the past, they are determined to correct the present and shape the future.
EP 19CheatingNana throws a party for the weary time travelers after their long journey through history. One by one, they recover from the gloomy atmosphere brought on by what they had witnessed.
EP 20RainAfter Nana's party, Hina confronts Licht as he is about to take off on his own again. As Schmerman's Special Service Unit pursues its own mysterious goals, Alex contemplates his next move.
EP 21FatherLicht takes off on his own and faces off against Doan, whose power completely overwhelms him. The others chase after him, while Jail visits his adopted father to seek closure.
EP 22PromiseLicht is dead. Doan determines that the others are also attempting to take down Alcia, so he decides to kill them all as well.
EP 23UnforgivableLike he did in the past, Licht returns to life from what apparent death, and returns to save the others from Doan. However, Mizuka joins Doan. Licht must take both Aces on at once.
EP 24My AceWith Mizuka subdued, the only opposition facing Licht is Doan. Doan traps Licht in a prison of gravity, from which there is no escape. Hina, however, still believes in Licht.Every human inhabiting the world of Alcia is branded by a “Count” or a number written on their body. Depending on how each person lives their life, this Count either goes up or down. For Hina’s mother, her total drops to 0 and she’s pulled into the Abyss, never to be seen again. But her mother’s last words send Hina on a quest to find a legendary hero from the Waste War—the fabled Ace! (Source: Funimation)
