Yuta Hibiki wakes up in the home of his classmate, Rikka Takarada, with amnesia. A voice from an old computer, identifying himself as "Gridman," has a mission for him, but can he even survive the next day of school without his memories?
--Something like "The Gridman Alliance"!
--Hey, whoa, hold on!
Vielleicht Gridman-Allianz …
-¡Algo así como "La Alianza Gridman"!
-¡Oye, vaya, espera!
– L’Alliance Gridman ?
– Calme-toi !
-Algo como a Aliança Gridman!
-Ei, calma. Espera!