The Society Is Afraid of Time Travel. It Is Too Difficult to Live in Seclusion in Another World.

Su Yang was just an ordinary and socially fearful sophomore who traveled to another world on a calm and ordinary winter afternoon. Superpower? Magic? Element? "It doesn't matter what he is, as long as he doesn't deal with people." Can Su Yang live a good life in seclusion in another world, or can he return to the original world?