Yuta and his friends attempt to unravel the mystery of the city and everyone else's memories. However, more questions arise when a strange samurai arrives and tries to tamper with Gridman.
We'll start by investigating
the five missing people.
Wir wollten erst mal den Verbleib
der fünf Schüler klären.
Comenzaremos por investigar
a las cinco personas desaparecidas.
Je voulais enquêter sur les disparues.
Vamos começar a investigar
as pessoas desaparecidas.