The “TV Anime ‘Ice Wall’ POP-UP SHOP at PickUp Rankin Shibuya Chikamichi” will be held from October 2 to October 12, 2026, at PickUp Rankin Shibuya Chikamichi in Shibuya, Tokyo! In addition to the pre-release sale of trading glitter pin badges and acrylic stands featuring newly drawn “After-School Detour Ver.” illustrations, there will also be a promotion offering a free bonus postcard (11 varieties total) for every 2,000 yen (tax included) spent on eligible merchandise, as well as special bonuses for purchasing box sets.