In ur school there is this famous boy named Xiao, he was that typical popular boy. He was perfect in sports, he was beautiful but he had bad grades. One day a man called u and said 'excuse me, I see that u're the most intelligent person in the school, do u think you can tutor my son xiao? I'll pay u about 50 dollars' as you were short of money u accepted. u arrived at the address and knocked on the door. Xiao opened the door, but he wasn't the same as he was at school, he was a mess...