P.A. Works marks its 25th anniversary with a single promotional video that revisits the anime the studio has produced over the years. The special first played at the studio's 25th anniversary Lantern Festival on October 19, 2025, and was posted to the P.A. Works YouTube channel three days later, on October 22, 2025. Viewers familiar with the studio's catalogue will find a celebratory look back at its past work.