On June 8, 2016, Hotshot released their debut Japanese single "Step by Step", with the lead song of the same name, "One More Try" and the instrumental version of "Step by Step".
Pada 8 Juni 2016, Hotshot merilis singel debut Jepang mereka, "Step by Step", yang terdiri dari singel "Step by Step", "One More Try" dan versi instrumental dari "Step by Step".