Four best friends on the brink of starting middle school, realize their lives are about to change forever. So on the last weekend of summer, they set out to make the most of it.更多《夏日进行时》国语在线观看、夏日进行时在线观看高清完整版视频、夏日进行时在线播放完整相关剧情资源，请持续关注时刻影院!