Haydee, a highly skilled and intelligent gynoid, and Dale, her human companion, navigate a perilous environment filled with deadly traps, enemy machines, and complex obstacles. Their goal is to advance through a dangerous facility while avoiding detection and ensuring their survival.

As they move forward, Dale begins to display courage and technical aptitude, proving himself as more than just a vulnerable companion. Meanwhile, Haydee starts to show signs of emotional attachment, protecting and comforting Dale when he becomes overwhelmed by fear.

Based on the story of the same (character) name by AlexanderMugetsu