Black coffee cake (advertising words): bitter pursuit of sweet enjoyment (what is the information connotation)

1. Product function angle: It means that the product is for eating. First I felt bitter, then I felt sweet. (a little reluctant)

2. From the perspective of expression skills: use dual rhetoric to make dual neat.

3. Philosophical perception: Explain the truth that bitterness comes first and then sweetness, and show that you should not be afraid of bitterness when doing things.

Well, my answer is not very good.

I hope LZ understands ~ thank you.