Souji Mitsuka is a first-year high school student who is obsessed with twin-tails. One day, a beautiful girl from a parallel world named Twoearle, suddenly appeared in front of him and gave him the power to transform into the twin-tailed warrior Tail Red. With the Ultimegil organization attacking the planet, Souji now must fight in order to protect the peace on Earth.
島﨑信長
as Souji Mitsuka ♂ (voice)
上坂すみれ
as Souji Mitsuka ♀ / Tail Red / Solar Metca (voice)
相坂優歌
as Aika Tsube / Tail Blue (voice)
内田真礼
as Twoearle (voice)
赤﨑千夏
as Erina Shindou / Tail Yellow (voice)
かないみか
as Worm Guildy (voice)
日笠陽子
as Iisuna / Anko Iisuna / Dark Grasper (voice)
Episode 1
Episode 2
Episode 3
Episode 4
Episode 5
Episode 6
Episode 7
Episode 8
Episode 9
Episode 10
Episode 11
Episode 12
