Aza Kaneatsu, a samurai from the Meiji Era, was being chased by policemen. With nowhere to hide, he jumped in the lake – but since he cannot swim, he ended up drowning.

Aza somehow awakens in the present (140 years later), where he meets Higaira Ikkei, a beautiful tsundere. Higaira Ikkei is next in line to take over the temple after his grandfather.

Aza's sudden arrival causes quite a commotion. Ikkei's grandfather tells them both that only true love can send Aza back to the past Era.
So now, Aza is trying to persuade Ikkei to fall in love with him…

A story with many funny moments. Let's see how the fake love evolves into a real one?