The System Arrived Forty Years Early? I Leap Straight to the Tenth Realm as an Emperor

Mo Yun transmigrates to a fantasy world and becomes the youngest son of the Mo family in the Tianyu Dynasty. The bad news: his fate is a disaster from the start. His father doesn't love him, he has a useless spiritual root, and he's constantly insulted. The good news: he's only ten years old and has already unlocked the Comeback System. [Congratulations, Host! You confessed to your childhood friend, a ten-realm powerhouse and reincarnated Female Emperor, and got her to say “I like you.” Comeback mission complete! Reward: cultivation at the Great Emperor level, Realm Ten!] [Congratulations, Host! You defeated the still-young Supreme of the Demon Tribe. Comeback mission complete! Reward: the Divine Ability One Breath, Three Pure Ones!] [Congratulations, Host! You defeated the greatest prodigy in the Tianyu Dynasty and made your mother incredibly proud. Comeback mission complete! Reward: the divine beast Qilin!] The System unlocked fifty years early and issued comeback missions that were originally hellishly difficult. Mo Yun completed them with ease. Great Emperor cultivation at Realm Ten, the Immortal-Slaying Sword, the Heaven-Swallowing Divine Art, the divine beast Qilin, the Creation Nirvana Pill, top-tier comprehension... With all these top-tier techniques, innate divine abilities, divine artifacts, and mythical beasts, Mo Yun was so overwhelmed he nearly lost his mind! A year later. The Tianyu Dynasty was beset by troubles at home and abroad, on the brink of collapse. Just as the entire court fell into despair, Mo Yun made his move! With a single sword stroke, his sword aura stretched for tens of thousands of miles. A million soldiers were sent tumbling, slaughtered in a river of blood! Emperor Yan was dumbstruck. Overcome with excitement, he wanted to take Mo Yun as his master. “Wait, man! You had this kind of power and didn't say so sooner? Master, please accept this disciple's bow!”