It's October 23rd, the day of the New Generation Madness incident, and it's time for the next murder. Takuru and his friends are terrified that they're going to be a target, and so they stay up all night at Cafe LAX.  But when Takuru opens the cafe menu once last time in the late hours of the evening, he finds a Sumo Sticker stuck to one of the pages...
Big Sis Nono made it, you know.
أختي نونو من صنعتها
Nono hat den geschneidert.
Las hizo Nono con tela
de ropa que ya no usábamos.
Las hizo Nono con tela
de ropa que ya no usábamos.
C’est Nono qui l’a fabriqué.
L'ha fatta Nono,
Foi a Nono-nee que fez, sabia?