The names 1 and "Three Friends" emphasize the close friendship between girlfriends, and convey the information that they experience life together and support each other.
2. The name "Intimate Three Musketeers" vividly expresses the mutual understanding of three people, just like the tacit understanding between swordsman.
3. The name "Warm Trio" emphasizes the harmony and warmth among three people, which is as wonderful as a musical trio and gives people a feeling of happiness and comfort.