Fang You: "?"
Not thinking further about the game's production or the description provided, this scene alone, with black smoke constantly billowing from the box, looked as though some great demon lord was trying to break free from its seal.
It was somewhat creepy!
Even though it was a game product, Fang You put down the treasure box and quietly retreated to the windowsill, swallowing nervously.
Perhaps, probably, nothing would happen.
Perhaps having heard his prayers, the treasure box on the floor, aside from continuously emitting black smoke, showed no other abnormalities.
The black smoke was peculiar indeed—it didn't disperse but instead resembled a dense, black liquid, flowing from the box and gathering mid-air.
The black cloud grew from the size of a pebble to the size of a fist and then as big as a laptop bag before the treasure box finally stopped emitting more smoke.