Mysterious buttons appear in the worlds of Tanya the Evil, KonoSuba, Overlord, and Re:Zero. When the characters push them, they’re taken to a place they’d never imagined…
--In the last war, they 
shared in our victory,
En la última guerra, compartieron
la victoria con nosotros,
Au cours de la dernière bataille,
ils ont combattu à nos côtés,
Na última guerra,
eles partilharam de nossa vitória,