序盤でボコられるクズ悪役貴族に転生した俺、死にたくなくて強くなったら主人公にキレられました。

Synopsis

One day, the protagonist suddenly realizes he’s strangling a beautiful maid. When she calls him by the name “Alphonse,” it hits him—this is the world of the R-18 game he loved in his previous life, Dominant Tactics. But the problem is, Alphonse von Valier is the game’s villain. Despite being a noble, he’s grotesquely obese like a pig, has a nasty, scheming personality, and absolutely delights in tormenting girls. In the original story, he’s a “deserved punishment” character destined to be banished from the kingdom in the end! Determined to avoid that fate, he uses sheer effort and grit to transform into a capable, handsome man, completely flipping the power dynamic with the original protagonist. A fantasy rise-to-the-top story, climbing from total scum to success!!