In a timeless world, the immortal "Master of Time" emerges, marked by cynical wisdom. At crucial junctures, he confronts individuals with a single query: "What did you do with your time?" His unannounced visits, from childhood innocence to the threshold of maturity, remain etched in memory.

As years pass, his existence becomes an emblem of life's enigma, a celestial guardian to some and an ominous specter to others. A shared belief unites all: a final encounter awaits, where one must answer the defining question.

Life unfolds under the watchful gaze of the "Master of Time", imbuing every moment with profundity. In his cynicism, humanity discovers the ultimate mystery—a riddle to be unraveled as the curtain falls on life's grand stage.