All shows sold out! WINNER JAPAN TOUR 2018 ~We'll always be young~", their fourth tour in Japan, drew 34,000 people for 11 shows in 7 cities. In addition to the full-length live performance (146 minutes) of the precious and moving tour final performance, which was their first time at Nippon Budokan and sold out immediately, this film includes the documentary "DOCUMENTARY OF WINNER JAPAN TOUR 2018 ～We'll always be young" (66 min.) is also included. The limited first edition DELUXE EDITION, which comes in a special box with a luxury 50-page photo book, also includes a number of bonus contents that are completely original to Japan. It includes "SPECIAL FEATURES" (84 minutes), which is a compilation of MC's from each show, and "COLLECTION OF BEST MOMENTS" (18 minutes), which is a special compilation of live footage from each venue, for a total of over 5 hours of super luxury content. The package also includes a live CD (2 CDs). Also included is a "Smapla" that you can carry around on your smartphone.