Wataru notices that Saki is acting strange so he decides to ask Hayate and Maria for help while he's picking up the cursed video that Nagi rented. The person who watches the cursed video will be attacked by a giant cockroach. It seems that Wataru forgot about Saki's seijin shiki, Coming-of-Age ceremony. While Wataru is asking Nagi where he could buy a kimono for a certain person, Hayate, and Maria battle the giant cockroach. Maria screamed in fear and hugs Hayate, saying that she can't handle a black rustling creature...