Despite too much hard work,he always works hard without complaint. He just works day and night.What is the secret to make him keep on working? -He must have an ambitious goal.That's why he works hard like that. -I'm going to play computers games at home.Ok. I should go up by 3 levels and buy my pretty daughter new clothes. The secret to keep on going. 만화:서기윤 '불량회사원의 낙원' 저자 번역:Shannon Kim 'Try again 토익단어장' 저자