Rover Robin: Dr. Demen's Treatment [Kotobukiya]

Japanese Original Edition, Brand New Toy Set

Dr. Demen’s Treatment: The Mad Frontier of Medicine

Deep within the ruins of an abandoned hospital, eerie lights still flicker inside a room that should be long deserted. This is said to be the place where Dr. Demen carried out unspeakably cruel experiments in a desperate attempt to heal himself. His “treatments” have since strayed far beyond human reason—any creature that enters these halls is destined to become a patient on his operating table.

Open Dr. Demen’s head to reveal a nightmarish operating theater, lined with bizarre medical apparatus and ominous vials of unknown substances. Remove his mask to expose his true face, twisted by an obsession with immortality. The oversized syringe features a movable piston, heightening the unsettling realism.

Surrounded by an operating table, scattered medicine bottles, syringes, and the grotesque form of a restrained patient, Dr. Demen waits in silence for his next subject.

Perhaps… his next patient is you.

[What is ROVER ROBIN?]

One day, the endlessly curious Robin discovers a crimson fragment radiating a mysterious power. When its energy fuses with his handheld game device, the Game Rover, the machine suddenly springs to life on its own—and a strange portal opens before him.

The fragment is revealed to be a remnant of a hat once worn by an all-powerful being, infused with extraordinary abilities. Drawn by its call, Robin steps through the portal and embarks on a journey across unknown worlds, determined to follow the trail of the All-Powerful figure who vanished thirty years ago.

Thus begins Robin’s adventure—where games become reality, and legend guides the path forward.

[Set Contents]

・Main Model x1
・Mask Part x1
・Deformed Patient x1 
・Robin Figure (1 of 9 types chosen randomly)

Details:

Maker: Kotobukiya
Material: PVC, ABS
Size: ~ (H) 8.8 cm  
Release Date: 2026/11