This film wraps up the popular sci-fi anime series, which started in 2012, and truly delivers for longtime fans. It finally reveals why Akane Tsunemori was imprisoned and uncovers the truth behind the central case, weaving a complex and satisfying story. While it can be tough for newcomers to jump in, those who have followed the series will find it especially moving.

At age 9, I lost my mother, rebelled against relatives, and eventually ran away to live alone. My solitary life changed when I met Kumatetsu, who was also alone, and together we grew. However, as the story progresses into young adulthood and approaches the climax, the transition feels too abrupt for me to follow, making it harder to stay connected to the narrative. Honestly, the encounter between the heroine and the protagonist's father felt rushed.