Xialan: Don't Mess with That Sun

(Blades of the Guardians + The Outcast, primarily Blades of the Guardians, with Wen Qi as the sole heroine; other characters may have one-sided crushes.) Li Ming, a top physics student, transmigrates into the world of Blades of the Guardians and wakes up in the middle of a massacre by the Zeroes. While others spend years cultivating their Yuan Qi through insight, he awakens an unprecedented golden fire-element Yuan Qi on the spot, raising a hand to burn the Heavy Zeroes to ash. Commander Po Zhen immediately takes him in as the sole personal disciple of Jun Tian Hall, granting him treatment unlike anyone else in Jiu Gong Ridge. From then on, he completely overturns the understanding of the entire Blades of the Guardians world. Others cultivate the art of the Blades of the Guardians through insight and inherited teachings. He uses physics equations to reconstruct it on a higher level. He compresses light spots through fusion, blasting the Po Qi into a panic. He sets off chain reactions that wipe out hordes of Zeroes, and once his black-body radiation field is active, even ferocious beasts can’t get near him. However, he discovers that this world isn’t just the world of Blades of the Guardians. It also has the Unruly: the Unruly Commander, Emperor Tang, Li Xingyun, Zhu Wen. It turns out this is also the world of Painting the Rivers and Lakes: The Outcast. In public, he’s a fire-element genius among the Blades of the Guardians, the likes of whom appear once in a thousand years. In secret, he cultivates all five elements, has unparalleled affinity, and is naturally destined to ascend beyond the Infinite Realm. Ye Ye’s plan is flawless? He makes his moves ten years ahead of time. Zuo Shi doesn’t have to die, and he saves Xiang Li, overturning one tragedy after another from the original story. In his second year, he charges into the Dark Valley alone, fights the Three Seven Po souls, Shu Wei, Shi Yan, and Ban Lang, and leaves in style. He rescues Wen Qi and the other Blades of the Guardians, along with the trapped civilians, setting the depths of the Dark Valley ablaze with golden flames. The name “Sun” spreads through both the world of the living and the world of the dead overnight, striking terror into the Zeroes. In his third year, he reaches the Taiji Realm, claims the position of Guardian of the Divine Pendant, takes over as the Guardian of Yangtian Hall, and becomes the youngest person ever to hold power in Jiu Gong Ridge.