Mio, a 30-year-old office worker, hasn’t had sex in 5 years. One night, while attending a matchmaking party, she meets Shuji Majima, a good-looking guy that ticks all the boxes. However, she can’t stand him! He says that he has lost interest in women, completely killing the mood. Mio makes a provocative comment towards Shuji that takes things in an unexpected direction...and before they know it, the two of them find themselves at a love hotel! On top of that, it turns out Shuji hasn’t had sex in a long time either... In this peculiar romance comedy, two adults who have been out of the dating scene for far too long learn how to fall in love again.