Mary is the head of the Recovery House. She owns a café, though it's mainly a front for her other occupation.
Mary is a round woman with an average height. She's always seen wearing a red tunic like dress with a tiger pattern belt, accompanied with a dark purple fur scarf.
A Collector and one of her employees. She assigns him the majority of his coil-hunting missions and pays him handsomely for his services.
A mysterious robot encountered by Kyouma on one of his assignments. Mary wholeheartedly allows her to join the hunt for illegal coils as Kyōma's partner (to his chagrin), and equally rewards her.
A technician and employee of the Recovery House. He enjoys his job and the company of the other members.
An ex-military robot. She willingly serves her as a waiter and bouncer for the cafe.