A wild and independent woman who has just recently escaped one of the most heavily guarded prisons in existence for at least the fourth time. Michiko rescues Hana from her abusive foster parents by busting through their window with her motorbike. She says that she knows Hatchin's father and that he was a good man, and that he "made her fall in love with him right away." She has a mysterious tattoo on her stomach.
Michiko's attire constantly changes throughout the journey — mostly outfits that show off her legs, cleavage, and midriff. She favors a bold and wild style.
