Who would you spend the end of the world with?
The story is set in Japan in the near future, when the world is waiting for a giant comet that will destroy all life on Earth in six months. Life with the seemingly average Kadokura family appears not to have changed at all. They figure if they’re all going to die together in six months, they may as well spend their remaining time with family. But then Kumiko, mother and housewife of the Kadokura family makes an announcement. “I’m sorry to say such a thing at a time like this, but there’s someone that I love. I want to live with them. It’s not my family that I want to be with on the Earth’s final day.” Her family is astonished, but no one can stop her now. Kumiko brushes away their pleas to stay, and leaves her home with a simple “I’m sorry.” Her family is left behind in shock.
Is there any point in going to work anymore? Or should we keep working hard until the end? What is money even worth now…? In the midst of all this doubt, there are frequent stoppages of water and electricity, and with gasoline growing scarce, the base fare for a taxi ride jumps up to 12,000 yen!! Waves of panic swell higher and higher.
When the end is in sight, we want to live true to ourselves, no matter how far from “normal” that may be. As the time limit draws near, the scars, conflicts, hopes, and sorrows of family members and neighbors are revealed oneby one.
No one dies in this story, nor does anyone’s personality completely collapse. It’s an exciting and spectacular home drama, full of tears and laughter, about the end of the world!

巨大隕石が接近‼地球滅亡まで…あと半年!? 最後まで家族一緒に…って、わたし、このままでいいの!? 地球最後の“スペクタクルホームドラマ”開幕!!

舞台は、迫りくる隕石のためにあと半年で滅亡する運命にある、地球。
主人公の主婦、門倉久美子は胸に手を当て自分に問いかけます。

「このまま半年後を迎えたとき、果たして幸せだったと胸を張って言えるのか？そうよ、最期の時は家族で一緒に・・・。嫌よ！あたしの人生まだまだ試合続行よ！家族？主婦？いいお母さん？たった今から全部卒業します！だって、あたしの心が、高校時代の憧れの彼ともう一度って！マグマのようなこの気持ち、隕石にだって止められやしないわ！」

幸せな生活を送っていたはずの家族の中に、母・久美子がもたらした突然のビックバン。ブラックホールに落ちていく家族。しかし、それだけでは終わらない。長女も次女も、なんと父も、ついには祖母までも、最後の地球人として、今まで家族にさえ打ち明けていなかった心の裏欲大爆発。

母・久美子が巻き起こすスペクタクルな嵐が、地球最後の家族“門倉家”を巻き込みます。

あなたは、地球最後の半年を誰と何をして過ごしますか？