1. The player goes to the Stilly enhancement field at the foot of Gaogong Mountain in the map.
2. Come to the grass near the ruins of the theater.
3. Found a female corpse on the ground and launched an investigation.
4. Get the task item "Diary with perfume".
5. After browsing the diary, trigger the task "Phantom of the Opera".
6. Activate the skill of tracking footprints and find six candlesticks nearby.
7. Light six candlesticks.
8. Drink the task item "dry taste" wine in the bag, and drink the wine to enter the dreamland.
9. The mission monster "Ghost of the Colosseum" appears and enters the battle.
10, killing ghosts.
1 1. Get the task item "patterned necklace with key pendant".
12, find an iron gate nearby, enter the iron gate and find a box.
13, open the box, get the task reward, and complete the task "Phantom of the Theater".