Clearly, I’m the Second-in-Command, though?

In the web novel 'Clearly, I’m the Second-in-Command, though?', readers are introduced to a man who once aspired to be the ultimate final boss, embodying every man's dream. However, upon realizing his reincarnation in a world with a mistaken protagonist, he navigates a new path. Embracing the mantra 'If you can’t beat them, join them,' he sets out to become the ultimate second-in-command, standing alongside the protagonist with an aura of undeniable authority. This story delves into the genres of action, adventure, comedy, drama, fantasy, harem, shoujo, shounen, and slice of life, providing a unique perspective on male protagonist-driven narratives and misunderstandings.