世界最強の悪役の破滅フラグのへし折り方～病に罹っている義妹の治療費を稼ぐのに忙しいので物語の黒幕として暗躍している余裕はありません！～

In the realm of gaming, “Lone Wolf’s Skyscraper” stands out — a game of compelling narratives and an array of diverse heroines, winning players over with its engaging gameplay. Within this game’s world, one boy has distinguished himself, reigning supreme at the top of the global power rankings. So engrossed he was, having ventured through every story and challenge, that it might be said he had mastered the game in its entirety. Now, in a twist of fate, this boy finds himself reincarnated into the very world of “Lone Wolf’s Skyscraper.”

The boy, Romulus, is taken aback when he realizes he isn’t reborn as the game’s protagonist or a friendly ally. Instead, he’s become a shadowy figure, one destined to betray the hero at the final turn. Yet, even as he grapples with this revelation, a young girl stands by his side. Although Romulus, in his new life, was supposed to grow up isolated, persecuted, and unfamiliar with love, he somehow ends up living harmoniously with a welcoming family.

His sole wish? To live happily with this newfound family.

However, Romulus finds himself in a series of whirlwind events. He inadvertently raises romance flags with various heroines, saves many who were fated to die, and faces formidable adversaries head-on. As he takes one uncharted step after another, the world around him begins to morph into something he’s unfamiliar with. But through it all, Romulus perseveres, determined to thrive in this ever-evolving world.