BLUE DROP: Maiorita Tenshi

Seven years have passed since the Arume invasion shattered the world, leaving behind a landscape scarred by conflict and countless lives forever altered. Among the many casualties of this prolonged war are the children who lost their families, forced to navigate a harsh reality within the walls of orphanages. It is within this somber backdrop that one young girl, herself orphaned by the relentless violence, struggles to find her footing in a society still reeling from extraterrestrial subjugation. Her fragile routine is disrupted when another girl of the same age unexpectedly arrives at the orphanage. This newcomer carries no memories of her past, presenting a profound mystery wrapped in quiet vulnerability. Despite her own hardships, the orphaned protagonist finds herself drawn into the role of caretaker for this enigmatic amnesiac. As she tends to the stranger's needs, an unlikely bond begins to form between them, offering a fleeting sense of connection in a fractured world. Originally distributed as a supplementary manga included alongside the six DVD volumes of the anime adaptation BLUE DROP: Tenshi-tachi no Gikyoku, this story explores the quiet, human cost of an overwhelming interstellar conflict through the eyes of two resilient girls seeking solace in one another.