In fact, the lotus leaves in the lake weren't picked by those people; it was that bastard Chen Nan who did it.
After he dug out the lotus roots, the lotus leaves growing on them were naturally snapped off by him. The people in the lake hadn't even dug out any lotus roots, so they hadn't broken off any lotus leaf stems.
"We didn't do this," said the guys in the lake, looking around in frustration.
"You're the only ones in the lake, if not you, then who could it be?"
"It was him!"
One of them pointed to where Chen Nan had been sitting, but after speaking, they realized that aside from a willow tree, Chen Nan's figure was nowhere to be seen; he had run off long ago.
The three from the student council turned around only to find no one there. "All of you, get out of the lake and come with me," they demanded.