Villainous Senior Brother: My Yandere Junior Sisters Won't Let Me Die!

Transmigrated as the doomed villain of a cultivation novel, Lin Xiao has one job: play the despicable senior brother until the protagonist arrives to kill him and claim immortality. Tease the fourth sister? Check. Steal the third sister's robes? Done. Drug the second sister's tea? All in a day's work. But when hero Ye Chen finally joins the sect, Lin Xiao discovers a terrifying problem—his junior sisters have become obsessive yanderes who'll slaughter anyone who threatens their beloved senior brother, protagonist included!