Moe drink?

According to the maid, this is some alien possibly Kyubei like entity.

Just to be safe, it should be destroyed quickly! And by destroyed quickly, I mean drunk fast in all it's syrupy faintly coffee flavored glory. ヽ(‘ー`)ノ

I'm not fond of sweet coffee, but this is probably the most moe coffee drink I've ever seen. *(*´∀｀*)☆