Glitter Green from next generation girls band project, "BanG Dream!" brings their first and last single. Title track "Don't be afraid!" and coupling track "Glee! Glee! Glee!" are both insert tracks for TV anime "BanG Dream!" which both were in high demand for a CD release. "Blu-ray, Limited Edition" features live footage of "Garupa Live" held on Jan. 2018 and their first-ever performance of "Don't be afraid!" at Milky Holmes fan club event "Yuku Miru Kuru Miru 2016-2017".