The devil is he who smiles too correctly.

Future. The world is ruled by a global corporation called "Eden Sl". It has built an ideal order: no wars, no poverty, no chaos. Everything is automated, clean, strict. Smiles are mandatory. The protocol of politeness is built into everyday life, and rudeness, emotions and even doubts are considered a threat to public welfare.

In such a world there are employees who teach people this "correctness". To smile correctly, to speak correctly, to behave properly. Chedja is one of the ideal employees who is ideal in everything and has taught this to many people. One day he received an assignment to check a new employee, a man who was also perfect in everything. Only this man was very strange, and the aura around him was not at all what everyone else should have. He is not like the others.