29 Oct 2026
About the quest
Louis in Desert City collects treasures, and he wants three of them from Mystic Castle. The quest mixes bat hunting with a few tricky moments: a key that can fail, a price you haggle over and a one-minute delivery.
| NPC | Where |
|---|---|
| Louis | Desert City 466,658 |
| Shark | Mystic Castle 310,631 |
Walkthrough
| Step | What to do |
|---|---|
| 1 | Accept the quest from Task Master Chang in the Job Center. |
| 2 | Louis gives you a Reveal Vial. In Mystic Castle, kill Tomb Bats for a Box Key and go to (91,283). Right-click the Vial, stand on the shining spot and click the smaller shining spot on the ground to try to open the compartment. If it fails, get another key. |
| 3 | Right-click the Scripture Box for the Zen Scripture and take it to Louis. |
| 4 | Louis wants the Victory Portrait. Haggle with Shark for it: the lower your offer, the smaller the chance he accepts. The portrait turns out to be wrong, and Shark asks for Bat Essence from Bloody Bats, Bloody Bats L108 and Vampire Bats. |
| 5 | With 5 bottles of Bat Essence, go back to Louis. Right-click the portrait to reveal the real one and hand it to Louis within one minute, or it goes blank again. |
| 6 | Kill the Jinx Tomb Bat in Mystic Castle (728,676) and right-click the Pure Bottle before its body disappears to draw out the Buddha Relic. |
| 7 | Give the Buddha Relic to Louis, then claim your reward from Task Master Chang. |
Rewards and tips
- Super level 100 boots
- Experience and silver
- 1 Exp Ball (E)
- Side quest: answer Louis's questions correctly for experience worth half an Exp Ball.
Sources
Game pictures: © TQ Digital / NetDragon · co.99.com
