Was given a recommendation to go here and ended up basically visiting when my girlfriend and I wanted something close by Warden & Steeles. Queue, visit!
The recommendation I got here was basically to try the udon. So I ended up ordering udon with tempura (I only like yam tempura so I told them to hold whatever else it came with). I immediately loved when I was tasting. This is easily the best udon I've had within Canada - the soup base was THAT good. The tempura was just about as good - super crispy and cooked well. I don't normally like tempura sauce (I usually just use soy sauce with tempura) but my girlfriend noticed it had something in it that made it unique - and in a good way. This for the reasonable price of $10.
The place is very small - I think I counted 25-30 seats - so there's only one waitress who works really hard. I came pretty late so I wouldn't be shocked to see this place being crowded. So come early or late to avoid waiting. The inside honestly doesn't look like much they won't win you over with atmosphere. Because of the size, I wouldn't come here with much of a crowd.
They also have some Korean dishes - spicey pork bone soup is what my girlfriend got and she was pretty happy with it. She also got some Korean noodles, which I shared with her. They were pretty good, though nothing special.
I do plan to return here if I'm in the mood for udon - 100% recommended. Give them a try!