Transmigrated to Battle Through the Heavens: I'm the Greatest Male Lead in History

Six years ago, an expedition to explore a dry well in an old village caused something strange to happen to Li Baili. It was as if the Dragon King had possessed him. When he gets angry, the sky suddenly flashes with thunder and lightning. When he gets sad, dark clouds gather and torrential rain pours down. When he gets excited, the temperature across the whole city rises sharply. When his heart turns cold, the temperature suddenly drops. After an accident, he transmigrates into the world of Battle Through the Heavens and becomes the protagonist, Xiao Yan. [Heavenly Principle System successfully bound] [Choice 1: I alone reign supreme. I, Xiao Yan, need never explain myself to anyone. With a single thought, I can shatter the heavens. Mission reward: Control Spirit attribute +10,000] [Choice 2: Find the older sister who left through transmigration six years ago, bring her back, and keep the promise you made back then. Mission reward: Control Time attribute +10,000] [Choice 3: Cultivate on the Dou Qi Continent until you break through to the Dou Di realm. Mission reward: Control Charm attribute +10,000]