Douluo: the Eldest Lady of the Ning Family Reaches the HE Ending

[The Wuhundian camp will not mindlessly lick and suppress the protagonist group to avoid lightning on their own] Ning Ronlan, who was originally an ordinary high school student on Earth, died suddenly after staying up late to write a math paper. She opened her eyes again and became the eldest daughter of the Ning family, Ning Rongrong's biological sister. She worked hard to get rid of the original protagonist group, and vowed to give Douluo Continent a happy ending. (The heroine is Neptune, but Du Jie)