Add 2 or 45.0 ml hot water which you can add now or later. I added it just after the noodles finished cooking so that the sauce would be hotter going in
Boil 200 g noodles. I used a bit less because I like my noodles drowning in sauce. That's also the reason I used more of all the other ingredients.
Notes
I made it once without the sugar and it was still good.