Please note that delivery of this product on the day before the release date cannot be guaranteed. TWS releases their long-awaited Japan 2nd Single! This summer, they deliver heart-fluttering excitement that pops like carbonation. TWS makes a comeback with their Japan 2nd Single, featuring three tracks, including Japan-original songs packed with sparkling moments of youth. The Regular Edition includes a photo book (121 x 119.5 mm / 8 pages), a unit photo card (54 x 85 mm / one randomly selected from nine types), a solo photo card (54 x 85 mm / one randomly selected from six types), and a sticker (60 x 60 mm / one type).