Ren Qiqi, a little white lolita in the 21st century, a lazy good-for-nothing, was finally struck by lightning one day and joined the time-traveling army, but who will tell her why she was so useless in the days after time-traveling... Ren Qiqi, you are that useless person.
Ps: This is a joint article written by several people.
Guigui, Xiaojia, Hanbing and Xiaodi.