After the Bird Fighter thwarted the Titan Project aimed at reviving the giant that once destroyed Earth, the secret organization Spaciar faces defeat. Oseroate, one of its top leaders, uses remaining parts of the giant—its mouth, hands, and hair—to create three unique monsters, each embodying distinct traits, and sends them against Shiratsuru's Mio. The mouth monster bites at Mio's face, the hair monster constricts her own hair around her neck, and the hand monster slams her body repeatedly. Each launches attacks based on their unique abilities, pushing Mio into a desperate defense. No matter how she adjusts her tactics, fighting three enemies at once proves overwhelming. Beaten and bloodied, Mio refuses to surrender. In the climax, the hand monster crushes her with a giant palm while Oseroate records the scene, demanding her apology. Yet Mio never breaks. Will her unyielding will lead to Spaciar's ultimate destruction? [BAD END]