Kang Yungu Sushi Ya is a sushi restaurant at the entrance of the Samhwa apartment complex in Doryeon-dong, Jeju. It serves aged raw fish sushi, and the lunch set comes with udon, soba, and fried dishes. Parking is in the lot behind the building, and the restaurant is on the left after going up the stairs on the right side of the entrance. The parking lot can fill up during lunch hours.