After dawn, the damage situation becomes clear. An urban area that was blown away by a fire whirl. Mika is distressed by the ever-increasing number of victims, but is angry at the fact that more hoaxes have killed her in an accident. During the broadcast, Mika communicates over the phone with a woman trapped in a building. While giving words of encouragement to a woman in an extreme situation, she feels a strong sympathy and repeats the appearance of her younger sister who is still missing. The staff working at the news center have also lost their families and partners. What can I do? Mika has a feeling of helplessness. There, "wide area communication down" attacks at once, and the means of communication with my sister is cut off.
一夜明けて、被害状況が明らかになってくる。火災旋風で根こそぎ吹き飛ばされた市街地。美香は、被害者が増え続けることに心を痛めながら、それ以上にデマが引き起こした事故で多数の死者が出たことに憤る。放送中、美香はビルに閉じ込められた女性と電話でやり取りをする。極限状況の女性に励ましの言葉をかけるうちに、強いシンパシーを感じ、いまだに行方が分からない妹の姿を重ねていく。ニュースセンターで働くスタッフたちも家族やパートナーを失っている。自分に何ができるのか？無力感を抱える美香。そこに、“広域通信ダウン”が一気に襲い掛かり、妹との連絡手段が絶たれてしまう。
