In Japan, I discovered "soup curry." I first had some in Tokyo and fell in love with this dish.
If you visit Japan anytime soon, I'd recommend soup curry. I chose a chicken and vegetable curry which was amazing. Now, I've been trying to replicate soup curry at home, at least once a week, because I continue to crave the flavors of my first soup curry dish in Tokyo.
I had it again in Nagoya and it was still just as amazing as I last remember.