C69 Scribbling Liu Lei's Textbook
Sam: "Oh! Liu Lei, what are you playing at? " Liu Lei laughed, "Tank!" Bill pointed at the Persian prince Li Ming was playing with and said: "Look! "What did Li Ming play!" Li Ming laughed: "Prince of Persian! This is very fun! " Of course, they had to monitor the teacher while they played. They couldn't let the teacher know that their dog shit was smart