Ryusenso Songdo Restaurant is a Japanese restaurant selling ramen in front of Songdo Beach and near the Songdo Cable Car in Busan. The gul ramen has a strong oyster aroma and clam broth flavor, and the tonkotsu is not salty, with spice levels adjustable via ryusensokara. The shop has windows overlooking the sea and an open kitchen, and customers can use street parking in front or the public parking lot next door. Spice level 1 is slightly less spicy than Shin Ramyun.