Transported to Another World, I Shock the Interstellar World with Immortal Cultivation

[A protective, sharp-tongued cultivation powerhouse as the gong; everyone is sexually inexperienced; not 1v1] Kong Sangyue broke through to the Mahayana realm, and his tribulation lightning blasted his master's treasure vault into ruins. His master plopped down on the floor and threw a tantrum. Kong Sangyue was on the verge of tears. Then he accidentally stumbled into a secret realm. One sweep of his divine sense revealed a whole ground covered in heavenly treasures! When Kong Sangyue first arrived in this other world, everything around him was new, including the powers people wielded. Through a twist of fate, Kong Sangyue became the only student in the ancient cultivation department at the number one academy in the Interstellar world. Kong Sangyue refined pills, setting off a stir among the researchers at the Interstellar Research Institute. Kong Sangyue drew talismans and accidentally summoned a tribulation. Kong Sangyue laid out a formation and wiped out the vicious beasts within a hundred li. Kong Sangyue had no idea what he'd done to attract so many people, each one with an impressive background: a White Tiger war general, a merfolk lord, the Fox King, the Dragon Emperor... Kong Sangyue: “Ahem. My master was right. You only live once, so you should follow your heart.” Until the Heavenly Demon descended. Interstellar Alliance: “All soldiers, prepare to defend!” Tianyi Sect and the major cultivation factions: “Fight to the death! We will not retreat!” Kong Sangyue curled his lips into a smile and drew his life-bound sword. “Reunited with old acquaintances, and I have no grand gift to offer. I can only invite you all to become souls beneath my sword!”