Without Superpowers, I Can Only Cheat.

Truman, who has been studying seriously since he was a child, has actually always had a dream of being a hero. A man with a strong heart will still be a ghost after death. The opportunity has come! Traveled to a different world full of pollutants. He hasn't awakened his super power, but he has four golden fingers. Aloof love-brained school beauty Sweet girl's scumbag colleague Calabash boy with seven personalities The pollutants you mentioned, why do you feel like everyone is mentally ill?