저승 재벌 할아버지의 유산
66 Episodes
Coder Ma Yu accidentally enters the underworld. His late grandpa, now a tycoon there, is trapped. To save him and inherit, Ma Yu must beat trials on matchmaking, comparisons, and competition before New Year’s Eve.
With friends' help, he wins the final fight in his village. Using his blood, he unlocks a key, gives up all wealth to clear debts, and rewrites the rules. His grandpa becomes a spirit guardian, and Ma Yu now rules a tri-world empire. A new era begins！