The Edge of an Indiscriminate Requiem Sora no otoshimono : Season 2 Episode 11

With Ikaros feeling ill, Sohara and Tomoki go to school where Sugata and Mikako are watching the typhoon. Later, Astraea investigates a twister, but is attacked by Chaos, while Ikaros continues to struggle with losing her memories. Tomoki goes through the Dive Game portal to meet Daedalus, who gives him a lock, while Nymph and Ikaros join Astraea against Chaos. The Angeloids retreat and plan a coordinated attack but it fails. Tomoki returns and tells the Angeloids to live, and that he will be the master for Nymph and Astraea. The Angeloids manage to free themselves and are revitalized by his love. Nymph generates new wings, and uses a hacking field to boost Astraea's and Ikaros's combat powers. After Ikaros launches her attacks, Astraea does one final lunge, knocking Chaos to the ground. Despite Chaos's pleading to be loved (killed), Tomoki arrives and pets her head, and Chaos starts to experience feelings of genuine love. Tomoki then puts Daedalus's lock on the collar chain of Chaos.