The Banshin had been built in a day rather than 500 years, and Nyarko, Kuuko, and Hasuta are ordered to leave Earth as a result because they aren't needed anymore. The group goes to check to see what the Banshin actually is, as it determines if they really do have to leave or not. Will Mahiro have to say goodbye to Nyarko, Kuuko, and Hasuta?
This means that the final flag 
before marriage has been set!
¡Así que la señal final antes 
del matrimonio ya está marcada!
¡Es la flag final que nos encamina al matrimonio!
É o passo final que faltava
 antes do casamento!