Chapter 28: Like a freak who can handle it

er, "Xu classmate, don't you want to take a look at the question one more time Just a quick glance"After finishing his words, he looked at Xu Yixue who was rapidly calculating. At this time, Li Tingti... she disliked this person, she still had to call her "Senior Sister"."Senior sister, is something the matter" Xu Yixue asked with a nonchalant expression.Li Tingting sized up Chu Luo with a not-very-f...