Humiliated stuttering janitor, gold digger ex, but his 1 future system exposes the scheming rival.

He was mocked as a stuttering janitor—until the future itself chose him and turned him into the most powerful man in the room. 😱 Humiliated, betrayed, and thrown away by the girlfriend he once trusted and the coworkers who called him a bug, Zhang Wanghai has nothing left—until a mysterious Human Evolution System awakens inside him. In seconds, his stutter vanishes, his body becomes unbreakable, and his mind turns into a human supercomputer. 🧠⚡ He walks straight into the company of the untouchable heiress he secretly loves. They see a cleaner. The system sees a weapon. From forgotten files to rigged deals, from ruthless office bullies to a hidden traitor plotting to steal the entire empire, he starts tearing through every trap—and every person who ever laughed at him. 💼🔥 But just as he rises from janitor to marketing manager to the man no one can ignore, the real war begins: a boardroom coup, a stolen secret, and an engagement party set to expose everything. One move could make him CEO of the empire and the chosen husband of the woman he loves—or destroy him in front of the whole world. 👇 Watch the full drama now to see who gets the final slap!