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.

Now that Renge has joined the group's ranks with her powerful weapon, Yuri feels capable of confronting the Goliath, a huge machine, and continuing to advance.

With Yuri having passed away, the team must decide what to do next. The photos being posted on social media may offer a clue.

A sudden snowstorm forces the girls to take refuge in a school.

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

The team makes videos by the pool to prove on social media that they are humans.

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

Renge meets Suzuran and discovers that she may not be who -- or what -- she thinks she is.

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

The team chase Yuri into a station and discover more than they can wrap their head around.

Hinageshi hacks the facility's AI, forcing it to explain its role.

Balor approaches. It's up to the copies -- and Renge -- to protect the survivors.