"For the fifth sub-level, the reward balls will be inside the trunks. You can use any key to unlock any trunk except the golden trunk. However, if there is a key that cannot open the normal trunk, that will be the key that can unlock the golden trunk, which contains the 200,000-yuan ball. Da Guan, it's time for you to choose." The host explained the details of the level swiftly.
"This is not fair. There are many keys. How can I find the key for the golden trunk? I'm taking this one." Da Guan picked a key to unlock a normal trunk near him; it was opened quickly. He did not waste his time and ran to the next level immediately.
"Oh, Da Guan has reached the first sub-level of the water level. All he has to do is swim." The host explained the level's details.
The first sub-level was a pool that was not very wide, but quite long. Da Guan ran and jumped into the water so he could go faster. He swam through this level quickly.