From Renta!:One day, nightclub host and womanizer Yuto Izumi is suddenly kidnapped by men in black suits. They question him about seducing the fiancee of a certain heir to a business empire and reprimand him...

He was called a Sword Emperor who lived for the sword and died by the sword. And his end was a tragedy. However, by strange coincidence, he was reincarnated as the third prince in a country. He was enjoying his...