C490
Xiao Lee looked at the coin in Xu Shengbai's hand, "I choose the front side."
"Alright." Xu Shengbai held the coin up, "Then I will be the opposite." With that, Xu Shengbai threw the coin into the air and caught it. Without any delay, he opened his palm and the face of the coin laid quietly on Xu Shengbai's hand.
"YES!" Xiao Lee made a victory gesture with his hands