After I Cultivated Qingqing Dao, My Junior Sister Went Crazy

On the day when my childhood sweetheart, Xu Yaoyu, married a mortal man, I practiced the ruthless way in seclusion. Practicing this way will not only increase my skill to its peak, but also make my heart lose all emotions, and I will no longer often experience the pain of love. Later, Xu Yaoyu begged in front of me, "Do you really... Don't love me anymore? You once said that you have loved me for all your life, don't you remember?"