I Used the Duel Monster Card to Beat up the Villain Boss

Lin Hao traveled through time. Got a card system called Yu-Gi-Oh Duel Monsters. The first world. Main mission: Defeat Diavolo, the boss of the JoJo world. The mission rewards 5,000 duel points. Side mission: Defeat the little villains in the JoJo world. Mission rewards are 100 duel points each. The second world. Main mission: 1. Get first place in the Holy Grail War and capture the Holy Grail. The mission rewards 10,000 duel points. 2. Defeat Gilgamesh and the mission will reward you with 5,000 duel points. Side tasks: 1. Defeat other heroic spirits. Each task will reward 1000 duel points. 2. Rescue Matou Sakura, the mission rewards 3000 duel points. After this, Lin Hao embarked on the road of violently attacking various worlds. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.