I Pretend to Be Crazy When I Dress up as a Senior Sister, and When My Junior Sister Is Miserable, I Pretend to Be Crazy

I am a high-risk professional senior sister of the cultivator clan. After seventy years of hard work practicing swordsmanship, the little junior sister with her own group pet system beat me to the punch as soon as she appeared on the scene. The younger junior sister's system needs to steal my luck, so she made my senior brother become a licking dog to work for her, and let my senior brother isolate me. I found out that my junior sister was in contact with the Demon King. Master and the Demon Lord thought I was a slanderous person, so they directly asked my junior sister to kill me! In fact, I am the soul fragment of a great devil. The Great Demon King led the entire demon clan and slaughtered all the cultivators during his lifetime. He was a mad woman who made people fearful. After she died, her soul split into me. To her, I am her twin sister. She has no friends, and the one she loves most is me. Seeing that my soul was shattered, she was so angry that she resurrected on the spot, traveled through time and space, and stood in my place again on the first day when my junior sister entered the sect. In my first life, I was kicked off the high platform by my little junior sister, who entered the sect in glory. The big devil in this life threw the little junior sister against the wall and couldn't even dig her out! In the previous life, the junior sister used the system to gain favor with handsome guys, hoping to isolate the big devil. As a result, all the handsome guys in this life are chasing the big devil! The Master committed suicide in order to compensate the Great Demon King. The little junior brother went crazy because of the big devil. The guqin used by the Great Demon King became a spirit, and he cried for the Great Demon King until he became blind. The two handsome dogs raised by the big devil are 1.9 Meters tall, and they wag their tails when they see her. The junior sister was defeated repeatedly in battles and cried loudly: "Why doesn't this group pet system work?" The Big Devil: "? How can you rely on the system to get a man's favor?"