In Japan, the term cream soda refers to melon cream soda. Personally, I am a big fan of melon soda, because there's something very exciting about a neon green beverage (like Ecto Cooler). These candies were purchased for me by my sister, and were made by a company called Lion. I've linked their website at the end of the review, so if you visit, prepare yourself for an onslaught of cute.
As with many imported snacks, there was a large nutrition label pasted over half of the package, so I couldn't really see any of the candy description. The little blurb the front says it's pleasantly creamy, more or less.
The open package had a vague melon aroma, and the candies themselves were individually wrapped and were about the size of a Jolly Rancher. Maybe if I had been able to get the nutrition label off I would have known, but these were fizzy candies! I was pleasantly surprised by the fizziness, and the flavor was exactly like melon soda. If you've never tried it, it tastes like honeydew melon in the same way that Sprite tastes like lemon.
The flavor was fantastic, sour, and bright. The candy wasn't creamy at all, but had a cream filling. However, it was so runny that as soon as there was an opening in the candy shell, it slid right out before I could taste it! The little bit I did sense was very weak, and was drowned out by the melon and the fizziness. It didn't add anything for me, and I would have rather the candy been solid melon soda all the way through. Still, I wouldn't hesitate to recommend these if you come across them, just don't expect the pleasant creaminess.