Episode 1
Earth Is a Twin-Tail World
Soji Mitsuka loves the twin-tail hairstyle. Following his first day of high school, he and his childhood frien...
Episode 2
A Twin-Tail Mystery?!
Twoearle answers Soji and Aika's questions about the Tail Gear, including why Soji turns into a girl. Twoearle...
Episode 3
The Azure Surge! Tail Blue
Twoearle gives the others a tour of the newly-completed secret base. When an Elemelian appears, Soji goes into...
Episode 4
Ferocity--Twin Battle!
The Ultimaguil forces find themselves fighting an uphill battle against Twin-Tails, and Dragguildy himself dec...
Episode 5
The Third Twin-Tail!
The Twin-Tail Club is just about ready to start, and Twoearle gives the club's classroom her own touch. With U...
Episode 6
Brake Release!! Tail Yellow
Erina's first outing as Tail Yellow does not go as expected, and she later confides to Soji that she may not b...
Episode 7
A Passionate Debut! Dark Grasper!
Twoearle recognizes Dark Grasper as being Acena, one of her own fangirls from the past. Dark Grasper takes dec...
Episode 8
Erina's First...
Student council responsibilities, school work, and Twin Tails activities are taking their toll on Erina, and w...
Episode 9
Smash!! Chaosic Infinite
With the realization that Anko is Dark Grasper, the Twin Tails find a hidden message in her lyrics. They decid...
Episode 10
How Come?! I'm In Bad Shape.
Spider Guildy, a formidable Elemelian officer, arrives to deal with the Twin Tails. Their fierce confrontation...
Episode 11
Red on the Ropes
Soji awakens to find himself in the form of Solar Metca, a slightly more grown-up version of Tail Red. He also...
Episode 12
Twin-Tails Forever
Soji feels as though his twin-tails have forsaken him, and the other girls try to cheer him up. When Arachne G...