Riki's feed

Am i the only one who thinks that liz’s true nature should be out by now?? Atleast to fl if not others. It’s getting annoying how fl thinks she(liz) is soo nice and good that she can’t do anything wrong. It would really tiring if this keeps on dragging on. The plot will get repetitive and boring if her evilness is not found out by fl within next few chaptersss