Hey! Say! JUMP brings the 23rd single. This is the main theme song for the TV drama series "Tokyo Alien Brothers" starring Kei Inoo. This edition includes a bonus DVD with a music video for "Yancha na Hero / Hey! Say! 7" and making-of. Comes with a lyric booklet (24 pages, subject to change). *Cover artworks and a part of included tracks are different from each other.