Single from 3Bjunior, a section of Star Dust Promotion. Idol groups belonging to this section, Momoiro Clover Z, Shiritsu Ebisu Chugaku, Team Syachihoko, and more join in this single. Comes with a bonus DVD featuring a music video that all the members appear and its making-of. *The DVD disc is encoded for region 2 (Japan, Europe, and Middle East), and no subtitles are included. [Special Bonus Offer] We will send an B1-sized poster to customers who purchase both of 3Bjunior's greatest hits album "Nanairo Star Dust (SDMC-121D)" and a single "Sutada 3Bjunior Last Daizenshu (SDMC-122)" in one order on a first-come-first-served basis. [Note] *If you are eligible to this bonus offer, the shipping method and charge may change due to the size of the poster. Then we will contact you. *The customers who already ordered the eligible items above will get the bonus.