Quick Travel: the Male Protagonist's Sister Helps the Vicious Female Counterpart Become Insane

[Lily + half-assed system (not very useful) + 1V1 multiple books + a bit of sand sculpture + Shuangjie + the wisdom of a workman + a female supporting character who is both good and evil] Qingyu, a migrant worker whose brain is online all the time, and Jiang Yuqing, a multi-world heroine Qingyu is bound by the system to improve her favorability with the female partner as the male protagonist's sister in various small worlds. The first book "The Domineering President: Bai Xiaohua" (completed) The boss, dressed like a dog, hugged Bai Xiaohua and said to the former Bai Yueguang Jiang Yuqing "It's getting colder, it's time to let the Jiang family go bankrupt." Qingyu stepped forward at the right time, smiled crookedly, and said slowly "Brother, let me tell you a secret" "Grandpa gave me all the shares." Boss shocked face emoji System: Favorability increases, and you can gain advance knowledge of the plot for half an hour The second book "The Good Girl on Youth Campus" (completed) Who says you can't have youth and the feeling of youth at the same time? Unless you have experienced your senior year of high school twice Misery emoji System: Favorability increases, and you can gain advance knowledge of the plot for one hour The third book "Apocalyptic Disaster: Surviving with Tens of Billions of Materials and a Vicious Female Supporter" (Completed) The fourth book "Farming to make money: having a vicious female partner to enjoy life and drink" (Sichuan dialect warning) (completed) ps: There are a lot of copies!