Unstoppable Martial Arts: Starting with brother's wife and young sister Novel

War correspondent Chen Xuan accidentally traverses to a Martial Arts World, becoming a hunter. In his home, besides him, there are two women, the beautiful sister-in-law Su Wanqiu and her pure sister Su Yun. Under the matchmaking of Wanqiu, Chen Xuan marries the pure Su Yun. Unexpectedly, after the wedding night, a strange piece of information suddenly appears. Chen Xuan:..... His expression is somewhat peculiar! Why does this system seem somewhat improper! So....with the improper system, and the improper him, they push through the Martial Dao, and reach her!