In a lonely city where all the inhabitants have been erased by mysterious machines, Renge encounters a team of girls who have been fighting the machines. She cooks them a meal.

The relationship between Erika and Hinageshi becomes strained. A duel between the big sister and the gamer begins.

The team fights a large group of Wild Hunt threatening what appears to be Citron's group.

Suzuran's group prepares to move to Citron's settlement.