The Sub Arena of Hiroshima Green Arena hosts stages across a wide range of genres, from kagura and taiko to a FANTASTIC NEGRITO special live. Anyone can drop in free of charge. DILAⅢ (Dilam), a dance and vocal group formed at Actors School Hiroshima, has newly been confirmed to perform. Miyuna Kadowaki and Yuka Tsunaki join the stage featuring singers based in Hiroshima, and SPL∞ASH joins the special Sanfrecce stage.