Simultaneous transmigration, but with low martial arts and low magic.

In a realm where two individuals have simultaneously transmigrated, they find themselves in worlds with low martial arts and magic. Fortunately, the Gray Mist Space allows for synchronized memories, abilities, and resource trading. Muzan, a fellow Demon King, is universally hated, while his counterpart, Temujin, is unafraid of sunlight and revered as a god. As the leader of the Five Greats, Temujin single-handedly suppressed ten thousand armies, earning an immortal reputation. Meanwhile, Tyrion Lannister has saved human civilization from collapse and established an unshakeable foundation for eternity. Zhang Zhiwei, an inheritor of the Heavenly Master's Degree, wields the Golden Light Thunder Technique and is bowed to by extraordinary beings worldwide. Despite their impressive accomplishments, they are all brought together in these low-martial-magic worlds, sparking a series of intriguing encounters and opportunities for growth.