Louis 16-sei ni Tensei shiteshimata Ore wa France Kakumei wo Zenryoku de Soshi shite Antoinette to Suenagaku Oshiawase ni Kurashitai

A man addicted to history simulation games, in his 30s, single. One day, while drinking and playing games, He suddenly became sleepy and fell asleep. When he woke up, he was walking inside the opulent Palace of Versailles. The man was reincarnated as Louis XVI of early modern France! Although confused by the reincarnation at first, he decides to live happily ever after with his wife, Marie Antoinette, stand up to thwart the revolution and make France a great nation! Can the man stop a revolution?!

(Source: Hifumi Shobo, translated)