乙女ゲーに転生した俺が主人公【ヒロイン】の執事になった。主人公はいつのまにかヤンデレ化していた件について。 (Associated Names)

One day, I, Louie Aldehyde I was reincarnated in the world of Otome games, also known as “Arurei”. I became the butler of the main character of the game. It’s good that I became a butler, but —- “Hey, Louie? Why did you cheat on me? Why, why, why, why, why, why—-“ Yeah —- how…