デスゲームに巻き込まれた山本さん、気ままにゲームバランスを崩壊させる

The immersive RPG Life is Adventure has gone rogue, trapping its 100,000 players in its virtual world and turning it into a death game. Rinka Yamamoto, a thirty-ish woman playing as a beautiful girl, cursed her fate and despaired - or not! "This is like a 'free vacation'! If we're going to be stuck here, we should hang out and enjoy the experience, not rush it!” Moreover, due to a cheat skill that she unknowingly unlocks, she suddenly becomes an all-powerful player… And so begins the story of Yamamoto-san, a robust, happy, and unaware warrior character in the world of a death game! (Source: Kadokawa, translated)