The Great Villain Senior Brother and All of His Yandere Junior Sisters

Lin Xiao became the villain senior brother of the Qinglan Sect after time travel!
As long as you follow the plot of the original book, and become a disgusting villain, you can become a fairy and ascend to heaven! In desperation, he had no choice but to tease the fourth junior sister, steal the clothes of the third junior sister, pour some strong medicine into the second junior sister's water, and conscientiously perform the villain's duties.
Finally made it to the day when the male protagonist Ye Chen became a teacher! Lin Xiao was very excited and prepared to poison the male lead. According to the plot, he will be caught by several junior sisters, and the male lead's flying dragon will ride on his face! did not expect……