ith its crisscrossing lines, every diagonal and vertical line is perfectly straight.The entire playground was abuzz with flags waving in the breeze and a cacophony of voices.At the very top of the pla...ke me, it's useless."Li Chen said calmly, "A gentleman does not stand under a dangerous wall, let alone me."Poking his own nose, Li Chen said, "As the Crown Prince, what are you Just a mere ruffian fr...