Danshaku no Aijin
男爵の愛人
Years ago, a single mistake intertwined the fates of two people who were never meant to cross paths. Houjou Reiichirou, the son of a long line of earls, was forcibly pushed down by his arrogant classmate Himuro Kanae. That encounter left a lasting impression on both of them, setting the stage for a reunion neither could have anticipated.
Six years later, Himuro uses his power to make Houjou accompany him on a luxury cruise bound for London, this time as an employee in place of his little sister. Houjou believes he is prepared for the journey, but when Himuro orders him to undress and promises to make him feel good, the repressed memories of that past pleasure come flooding back. On the ship, a Taisho-era romance unfolds between a man of great integrity and a man who simply thinks he is great.