The “HAPPY ANNIVERSARY CAFE,” a collaboration café for the anime “Hetalia World★Stars,” will be held from October 8 to November 11, 2026, at Animate Café Ikebukuro Store 3 and Nagoya Store 2. The event will feature 11 collaboration menu items showcasing original illustrations exclusive to Animate, as well as merchandise such as acrylic stands. Random coasters will be given as a bonus with menu orders, and photo cards will be provided upon payment.