1/10 is so bad I would rather die then read it, 2/10 is so bad i would pay people to read it for me, 3/10 is so bad I need to be bribed to read it, 4/10 is bad, 5/10 is bad but I could read it, 6/10 is I would read it if I don't have anything else to read, 7/10 is average when compared to a mediocre manga and I would read if I am bored and feel like reading it over other 7/10, 8/10 is good and would read it if I have time and there is new chapters, 9/10 is very good and I would read it whenever I can and 10/10 is practically perfect and I would read it even if I should be doing something else