Wow, a vegan restaurant in Tokyo. I've only been here once but I enjoyed the food quite a bit. I had the curry, which was Japanese curry with wheat gluten, potato, carrot, and lotus root. It was quite tasty, as was the salad it came with.
I also got the almond tofu cheesecake for dessert. It wasn't very almond-y, but it had a nice lemony flavor and a good texture. I've had better tofu cheesecake, but this was quite decent, and an incredibly rare thing to find in Tokyo.