1. black forest (because it is made of black food, the name black forest can give people an associative feeling and make others curious about your drink. )

2. Warm peas (because there are red beans in your drink, your drink is reddish, so people who see reddish in winter will feel much warmer. )

3. the light of purple dreams (because purple things always bring people a dreamy feeling and make people full of yearning. )