Derealization.

You play as an almost thirty-year-old "young" man, who is fleeing from mental discomfort, leaves his hometown and moves to Steelport, the largest city in the state. Hoping to find peace with his own mind there. But he is too far from a state of harmony because every day there are more and more problems related to his new and old friends. Every day he becomes more and more convinced of the inadequacy of the people around him, who literally broke the chain.

But...

What if the problem is not in them?