Scene Rush is a time-limited event that, while active, allows you to earn great rewards and amazing in-game prizes. Adventurers will have to complete the required number of Hidden Object Scenes for each event in order to receive the rewards. 

During each Scene Rush Event, all Adventurers that are on Chapter 2 or above will be presented with several milestones to reach, each one leading to a bigger reward. But pay attention, Adventurer, for Mastermind will only grant you the biggest reward that you qualify for, and you will not receive the smaller milestones.