From April 3, 2026 to May 7, 2026, a pop-up store featuring the character 'SWEET Dreamiez', co-created by LINE FRIENDS and NCT DREAM, will be held at multiple stores of HMV and Loft. Limited-edition goods with pastel-toned illustrations will be available for purchase, and a reusable bag can be obtained with purchases of 5,500 yen or more.