https://ktrip.blogsailing.com/gubongsan-observatory-cafe-street-%ea%b5%ac%eb%b4%89%ec%82%b0-%ec%a0%84%eb%a7%9d%eb%8c%80-%ec%b9%b4%ed%8e%98%ea%b1%b0%eb%a6%ac/ Handpicked itineraries & nearby spots across Korea Wed, 11 Feb 2026 17:19:06 +0000 hourly 1