Incident
Kanaka calls Saki on a morning and over the phone it sounds like she is being attacked. As Saki leaves for school, she finds Kanaka on the ground seemingly dead and steps over her, as Kanaka wakes up. On their way, Kanaka remarks the Saki is the type of person who would ignore a "dead" friend, but Saki says that if it were Ayuko, she would do everything she can to bring her back to life. While at school, they bring Ayuko into the pointless discussion and Kanaka explains that she was "attacked" by a 12 foot tall man with an ax but somehow managed to overpower him and afterwards Ayuko showed up and "stabbed" her. As they ask Ayuko why she "stabbed" Kanaka, she says because she was irritated, which Saki agrees with. Finally, Ayuko apologizes for "killing" Kanaka.
Aired 08/05/2013EP 5 - Incident

AIURA
The story centers around Amaya, Iwasawa, and Uehara—three "annoying, spirited high school girls with zero motivation"—and their classmates. Their daily life is "what happens when there is nothing happening."
(Source: Anime News Network)