Ukiyo Koji is a charming little alley in Dotonbori that takes you on a trip back in time to Osaka's past. Lined with retro artworks depicting scenes from the Taisho era and early Showa period, this narrow walkway offers a quiet and quaint escape from the bustling main streets. You can also find a miniature shrine dedicated to Issunboshi, a famous tiny character from Japanese folklore, adding a touch of whimsy to the historical ambiance. Don't miss this hidden gem tucked away in the heart of Dotonbori!