在追逐真相的旅途中，心无畏。门房秦大爷之叶思佳的

　　Gaga is a stuttering child, parents died in an accident, agents were injured in the hospital for Steve Du Dili met with Jia Du, Steve emperor adopted Gaga and teach him to sing the way to express. 　　Du Steve emperor recalled investigation arms, and had to add Jia separation. Jia Jia grew up and became a famous young amateur detective because of his outstanding ability to observe ... (展开全部)