Perfect cooperation? High-intelligence crime? No, there are just three idiots and one fool. If there is absolute trust in this world, I believe that no one can be 100% sure who that person is. Only by passing many tests and making things difficult will one gain the pitiful trust that others have. What's more, this is a life-long gamble.
This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.