详细介绍：Sang搜索引擎优化k is a 30-year-old bit p…Sang搜索引擎优化k is a 30-year-old bit part actor who has yet to be in a commercial film. He dreams of a brighter future while starring in his friend Jaeho’s movie, but life is never easy. The movie is called off and Sang搜索引擎优化k starts writing his own screenplay.详情