In the near future a pandemic spreads around the world, so people hiding their mouth with a mask has become the norm. Natsuki, a girl who is secretly reminiscent of the world before the pandemic, and Hata, her classmate, suddenly become friends and share a small secret. This is the story of two "extraordinary" people living in the world of the "new ordinary"!

Ayano-san is a beautiful housewife with a son, Yuusei, who doesn't seem to approve of her carefree ways. Always smiling and well-meaning, Ayano-san still finds a way to make herself an object of curiosity and appreciation by passing people.