On the tenth year after I took in my Miao brother, I discovered that I had been bewitched. "Sister, do you think there's something extra here?" The boy pushed open the door with a silver chain in his hand, and tapped my heart with his fingertips. I slapped him hard, "Madman." He pinched my hand and kissed it, "So sister, you have to stay by my side and watch over me, otherwise I will go even crazier."