It is a unit song by RM and Suga, and it is a hip-hop song that contains honest thoughts about the word "Respect," which is too commonly used.
Respect is based on a perfect belief in someone, so the lyrics, which say the word cannot be easily said, remind me of the meaning of the word 'Respect'.
RM's old-school rapping with trendy hip-hop sounds and Suga's news-cool rapping, which contrasts with Suga's new-cool rapping, provide fresh fun, and the intro parts and ad-libs of the two people's conversations, and the Scratch sound they worked on with their voices, are the main points of appreciation.