[ENG DUB] Hello from the Mischievous Guest

Dorian Valmont, crown prince of ancient Navorin, wakes after a drunken accident as a six-year-old in the modern world. Plucked into the powerful Valmont family, the fallen prince faces cold alliances, hidden ambitions, and ruthless power struggles that treat him like a pawn. Trapped in a child's body but armed with imperial wisdom, courage and uncanny talents, he calculates each move. His mature insight unsettles rivals and slowly wins his formidable grandmother's trust; she becomes his protector and guide through cutthroat family politics. Dorian must balance princely pride with childlike vulnerability while deciphering modern norms and outmaneuvering those who covet power. Every choice risks exposure, betrayal, or acceptance—the past and present collide as he fights to claim his place.