Y-00

This is a single by both 2ikKen and Kid Navy, who were born in 2000 and are both from Yokohama.
2ikKen is a hip-hop artist who expresses the pain and suffering of people who are not accepted by society with diverse flows and melodies. Kid Navy, on the other hand, is a genre-less hip-hop artist whose rap style is based on the melodic flow of the emotional pain he feels.
The two met at a hip-hop event hosted by Kid Navy's hip-hop crew, YAC, and Kid Navy performed at 2ikKen's hip-hop events such as "NEW EDITION" and "WAY OUT". Through these exchanges, they came to respect each other's musicality, which led to the production of this single.