Suran made a guest appearance on 'Kim Shin Young's Noon Song of Hope', where she revealed a potential collaboration with Gummy.
During the radio broadcast, Suran discussed her album as well as her song "1+1 = 0", and Kim Shin Young stated, "I heard that DinDin recently asked DEAN to feature in his album, but DEAN said that lately he doesn't do features and rejected DinDin's offer. DEAN featured in '1+1 = 0'."Suran replied, "That was probably when DEAN was too busy. When I asked DEAN to work with me, the timing was good, and I think that's why everything worked out well."