Rainbow Noeul shares her copy of Infinite H's album on her twitter account. She wrote,

"Yeah~^0^ Just received Dongwoo and Hoya's unit H album!ㅠㅅㅠㅎThank you to kind hip hop friend Dongwoo~ I listened well to your song~ Though your promotions ended already, still fighting!! Thanks for the CDㅎㅅㅎ The best!!

Source: Noeul's twitter