Japan's poverty problem is currently an important social theme. Due to the effects of the new coronavirus, child poverty, especially in single-parent households, has become extremely serious. With a strong desire to change that situation, three top singers / rappers, MINMI, Shinpeita, and SIMON JAP, started up, centered on DJ YUTAKA, who boasts a career of more than 40 years as a hip-hop DJ / producer, and is poor. We have completed a charity song "Good Good" to help children suffering from rap."Good Good" is a melodious and groovy track by DJ YUTAKA, who has worked on many R & B songs as well as hip-hop, with transparent MINMI vocals and Shinpeita and SIMON JAP rap. MINMI, Shinpeita, and SIMON JAP explain the importance of connecting people from their respective perspectives, and it is also a cheering song that encourages and snuggles up to people suffering from various reasons such as poverty. In addition, another version consisting only of MINMI's vocals was released at the same time as a coupling, and this is a song with a stronger MINMI message.In addition, D.O.I., who has been involved in the works of various major artists in Japan and overseas, participated in this "Good Good" as a mix engineer. The quality of the sound is also the most advanced in the world. All sales of "Good Good" will be donated in cooperation with an organization that supports children suffering from poverty. Produced by DJ YUTAKA / Mixed by D.O.I. for Daimonion Recordings / Mastered by Hiroshi Shiota / Additional Programming by Shingo.S / Design by N.S.P DesignWorks / Special thanks Mad Lion