[Reward: Determined based on the completion of the task]
....
[You have slain the Golden-level Vampire Andre (LV130)!]
[You have gained 3,000,000 Experience Points!]
[Battle Over!]
....
[Gold Level Battle Quest [Battle of Kate City] has been completed!]
[Current task completion: 96% (A few low-level vampires escaped Kate City)]
[Awarding Rewards...]
[You have gained 28,800,000 Experience Points and the specialty [Vampire Hunter]!]
...
[Through intense combat, you and your companion defeated the high-level vampires that appeared in Kate City, completing the limited-time challenge quest!]
[Starting task reward determination!]
[Determination: Highest output...determination failed, reward decreased]
[Determination: All-out battle...determination failed, reward decreased]
[Determination (Hidden): Facing multiple enemies alone...determination passed, reward increased!]
[Determination completed, task completion 80%, awarding rewards...]