After Laying Down the Butcher's Knife

“No male lead, sisterhood story” Once, Qin Jun stood at the pinnacle of the continent, just one step away from ushering in a new era. But at the final moment, someone sabotaged her, so she could only drag them down with her. Now she has returned, only to discover that the person who had plotted against her back then survived the palm strike that should have killed them and is still secretly causing trouble. She can't let that stand. But she has only just awakened and isn't strong enough to face them, so she has no choice but to painfully leave her own little darling behind and go cultivate. Who knew that after ten years of fighting tooth and nail, she would return to find her little darling had turned into a little ice cube? What can she do? Warm her up, of course! Qin Jun, a domineering big sister to outsiders and doting at home × Qin Ya, an ice-cold little sister without a big sister, and a darling with one Qin Jun: My life is in my own hands. I won't let anything happen to me before I deal with these pests. Qin Ya: Your life belongs to me. You are not allowed to get hurt, ever. Qin Jun: All right, all right. I'll do as you say. P.S. No romance, no love interests. The main focus is (idealized) family and friendship.