Master Comes Down the Mountain, I Have Ten Witch Sisters

[Invincible + Passionate + Decisive in Killing] During the New Year's Eve dinner, his parents and relatives died in front of his eyes. Fortunately, he was saved by his senior sister and worshiped in Tianshan Mountain. Three years later, we are back! "What does the city lord mean? My senior sister is the Empress of the North!" "Dark Night Organization, huh, you bought all your information from my senior sister!" "The richest man in Xia Kingdom is just a younger brother of my senior sister." "The Imperial Master of Japan, a mere magic stick, has long been defeated by my senior sister." "What are my rules, you ask?" "My rule is not to follow the rules!"