The King of Cultivation from Sakurasou

When Qianliu came to the world of Sakuraso, he found out that he had a younger sister named Hanasegawa Kouto. In order to make money to raise a cute younger sister, he could only make his debut in a familiar field to become a genius light novelist!
When he succeeded in his goal, he realized that the world is not simple!At this time, Shiyu of Kasumigaoka had just debuted, and Kerr Nayuta was still an autistic girl at home.
Miss Yaozi, who had a wonderful encounter, asked him to take care of his daughter who stayed in the eleventh district. This was no problem, but why is her daughter called Dongma Hesha! (This book tentatively assumes that there are pet girls in the world of Sakurasou. I have few friends. It would be nice to have a sister. I met bunny girl-senpai