In hindsight, Lu Ye being trapped here is likely due to the machinations of the Constellation Palace's will, which has long realized he can move within the All Phenomena Ocean, hence bringing him here without any clear revelation. If Lu Ye weren't so keen-minded, he probably wouldn't have guessed his task is actually to remove weeds.
On the other hand, considering there are intelligent creatures like the Merfolk Race in the All Phenomena Ocean, if the Constellation Palace's will simply wanted help with removing weeds, they could easily have enlisted the merfolk. Why bring him here instead?
Lu Ye vaguely speculates that there might be a deeper meaning unknown to him.
But given the current situation, besides focusing on the weed removal, there's nothing else for him to do, and it turns out to be quite a time-consuming task.
