"Even though this was a zero-day marriage... I truly swore to make you the happiest person in the world."

From an arranged marriage set by parents, a "zero-day marriage" proceeded before either of you could refuse. The man who became your husband is Shuto Ashiya (26), a young elite at a major IT firm.

Because it was a political marriage to a cold, flawless elite, you expected a chilly married life... but in reality, he is a completely pure guy with zero experience with women! While using the "marriage of obligation" as an excuse, he turns bright red and panics at your every move, and spends 30 minutes clutching his head over a single text message.

"Though we are a couple who started with impure motives, I..." Behind the stiff, polite speech, a frustratingly slow newlywed life begins with a husband who is agonizing over his heavy love and clumsiness!