[Idiot + Good-for-nothing + Toxic Guy + Yandere + Scumbag + Devious + Two Forms] Zhu Toubing is a modern-day loser who transmigrates to the Three Kingdoms era and teams up with Zhuge Liang. By embracing his useless nature, he wins Zhuge Liang's affection, while using the tricks of a modern-day scumbag to win the hearts of the era's beauties. After failing to return to the modern world, he has no choice but to take up his old ways again, using the Ten Toxic Guy Techniques to help Liu Bei build the great state of Shu.
