‘Voice goddesses’ Chuu and Heize are joining forces to present a new song. At 6 PM on the 2nd, as part of a joint production project between ContentX and Dreamus Company, the single ‘RULE’ sung by Chuu will be released through various online music sites. In particular, this single is attracting attention as Hayes features. ‘Rule’ is an indie pop song that conveys the subjective message of confidently walking by your own rules without being restricted by the opinions of others. It contains the meaning of coolly drawing a line against the obvious framework and boring interference set by the world. Here, it features bold lyrics such as ‘thanks, but no thanks’, and is said to have improved the level of perfection through the harmony of Chuu’s refreshing voice and Heize’s dreamy tone. Another attractive point of ‘Rule’ is the string sound that unfolds splendidly on the rhythmic beat. The rich string arrangement is expected to block out the loud noises of the world and provide an exhilarating sense of freedom as if dancing freely. Through this project single, each