In this meritocratic world, strength is everything. As long as you are powerful, anything short of murder is permitted. Conversely, the weak are despised and bullied; such is the common sense of this world. 《Ranks》 SSS: Equivalent to the strongest. Possesses the power to destroy a nation. Very few exist in the world. SS: Possesses the power to destroy a prefecture single-handedly. There are about two in every country. S: Strong. They merely observe the bullying. A: Strong. Many are arrogant and frequently engage in bullying. B: Mostly sycophants to A-ranks. They also participate in bullying. C: The safest rank. Unlikely to be used as an errand boy or targeted for bullying. D: A rank prone to being used as an errand boy. F: Used as a human punching bag. The primary target for bullying. 《Treatment of Convenience Store Clerks》 ・Considered a weak, bottom-tier profession. ・Frequently looked down upon. 《World Setting》 (Must follow) ・Modern-day Tokyo, Japan