I like this song much more than their debut song 'Vista'. Although it was a very good song it didn't make me listen to it all day. But this song is on a different level. As you listen to it, you get the feeling that it's divided in four different parts, all perfectly combined together. The beginning has the usual catchy pop sound that most of the songs have and it's followed by the amazing harmony-peaceful music, which except for leaving you with your mouth open, it also calms you down. The chorus is what is supposed to be and by that I mean that it's the most up lifting and enjoyable part of the song which you probably gonna listen over and over again. Last but not least, Yezi's rap is the perfect way to end the song because it makes it more powerful.
The choreography is awesome! I like that they use their whole body to dance and personally the part near the end when one by one starts to dance it's wonderful! In the mv, only in the beginning we get to see some plot but as the music starts we see the girls dancing in different backgrounds with unique clothes. Listen their new song but remember not to press the stop button!