Another person in No. 6 has suddenly aged and died. Sion hears about this from Rikiga and races to the theater where Rat is performing to inform him of the news. This is the first time he's seen Rat act. But during the play, Rat is visited by a strange wind and song and he faints on stage. Meanwhile, in an art museum in No. 5, Safu is looking at a work which displays three bees when she, like Rat, is visited by a strange wind and song, and she also faints.