C15
Tang Tianyuv was genuinely clueless about the reference. A few years back, when boredom struck, he had played that archaic game. But who plays those ancient games anymore? His opponents were always computer-generated; winning or losing, there was never a need for a "GG." Puzzled, he inquired, "Why bring this up?"
"Idiot!" Little Dingdang gave him a scornful look. "Haven't you heard? In 'Wudao