On a rainy night, married woman Ayumi checked into an Airbnb she had booked. Then, a business tripper named Tatsuya appeared, saying he had also booked the same room. Unexpectedly, there was a double booking and they couldn't reach the management company. So, that night, a man and a woman who didn't know each other ended up spending the night under the same roof. Awkward small talk, two people eating convenience store bento while talking awkwardly. Their loneliness becomes apparent. A sudden power outage with thunder. Tatsuya rushed towards the scream and ended up facing naked Ayu in the steam. And as we talked, I found out that she was feeling lonely because her husband was overseas and she was alone. When Saya caught Tatsuya masturbating while thinking of her late at night, the distance between them collapsed decisively—'Were you thinking of me?' It was supposed to be just for one night, but we kept seeking each other out, and with each time our hearts grew closer.
