章 147: Portable energy battery

"You see, this cube has mainly 2 functions, one is to gather energy and the other is to purify it."

"Each function has a few options besides the automatic ones that you need to know."

"The energy gathering function has three options, namely slow, medium, and fast absorption. These options are working as they are named, so I won't have to go into a detailed explanation."

"Each speed needs to be activated with a password. And based on how fast it is, the lower the finishing quality of the purifier will be. However, with this purifier in hand, you will never get to experience the same situation that happened to you in the simulation no matter how fast you make it gather energy."