My Seven Sisters Are as Gentle as Jade

I have seven sisters, and they are all beautiful! They are all doting brothers and crazy demons! The eldest sister Wei Renyu is the president of a multinational group. The second sister, Jian Shichu, is the strongest female war goddess who protects the country. The third sister, Yun Feier, is a super internet celebrity female anchor. The fourth sister, Lan Sisi, is the world's top hacker. The fifth sister, Xia Yuhe, is the chief expert of the provincial hospital. Sixth sister Jian Shi met, mysterious and unknown. The seventh sister Mei Xuebing is the queen of the dark underground. As for myself, I received the inheritance from my master, am expert in both medicine and martial arts, and am known as the best doctor in the world! The most powerful man under the starry sky!