CASH ONLY. Visited after researching the best place for unagi, luckily we were seated almost right away at 6PM on a Saturday with no reservation, though I could see they were set up for long queues with benches and a giant heater outside. They let us share the Extra Large Unaju (4x pieces) between two people, and we also ordered some sides. After tasting the unagi here, I can say the main difference between this and your average cheap Unagi don is the one here was incredibly soft and tender and melt in your mouth, you barely needed to chew. It was also super fresh, with the texture more like an actual soft white fish than the unagi texture I'm used to. Warning: there were still quite a few tiny bones, you mostly won't notice them unless you're unlucky enough to get one stuck between your teeth/gums. Sides - both the deep fried eel bones and eel liver were tasty, though the servings were super tiny; it's more like a small taste of a delicacy than something filling.

Be prepared to spend at least 5280 if you come here for unadon/unaju!

Note: They do have an English menu and some English-speaking staff.