To commemorate the 10th anniversary of the romance adventure game “Natsu Iro Kokoro Log,” the “‘Natsu Iro Kokoro Log’ 10th Anniversary POP UP SHOP” will be held at Eternal Toys Akihabara from November 14 to December 6, 2026! Merchandise featuring newly drawn illustrations by Shiromochi Sakura—including tapestries, acrylic dioramas, and oversized acrylic stands—will be available. For every 3,300 yen (tax included) spent, customers will receive a venue-exclusive postcard, and there will also be a raffle for a hand-signed, multi-layered acrylic color paper.