Koi Sakana is not a traditional Raman place but still offers a decent variety of broths and flavours for any Raman lover. They have many types ranging from your shoyu (sea salt) base to a spicy fatty soup base and everything in between. They even have a vegetarian ramen as well!
We got the takoyaki to start (fried octopus balls). We also got the traditional shoyu (soy) ramen and I got the spicy level 3 ramen. Overall the ramen was nothing spectacular but was nice on the cold winter night. The spicy ramen packs a punch from.a heat perspective but lacks everywhere else in terms of flavours. The pork belly was ok, the dried shrimps was a nice touch. But again, nothing special.
I would probably not go back again since kinton ramen is just around the corner.