Mao has finally decided to let Kai go and tries to repair his relationship with Saya. She sends them both shopping and forces Hagi to stay behind. While out Saya faints again but Kai catches her. Saya then promises Kai that she will always protect him and Kai takes out the key to their father’s food bar, and promises Saya that they will run it together when everything is over. David has finally been released from the hospital and joins the others and while talking with Julia and the others they realise what happened at the Air-Force base and what Cinq-Fleches plan has been. They and Goldsmith holdings have been supplying food to the American military, which has been contaminated with Delta 67. Delta 67 changes humans into Chiropterans and Diva’s singing accelerates its effects. So Cinq-Fleches cause these Chiropteran attacks and then use the corpse corps to kill them, making it look like they are the good guys. They also realise that when Diva’s concert is broadcast to the world, then anybody who has been infected with Delta 67 will turn into a Chiropteran. We also learn of a promise that Hagi made to Saya years ago. When Diva is dead Hagi will kill Saya himself and thus making the Chiropteran species extinct.
Diva’s babies have now been born and Nathan brings Solomon to see them and explains that now the babies are born there is no need for them to be enemies anymore. Solomon though will not be persuaded and attacks Diva, who easily defeats and badly wounds Solomon.