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?
What's up with that?
Wie bitte?
¿Qué hay con eso? Por cierto,
¿tienes la credencial de tu seguro?
Je rêve…
E então? Você ainda tem
o seu cartão de seguro?