ToHeart's Multi Sensor Unit Becomes a Wearable Product
The item is positioned inside the fiction rather than alongside it, with a manufacturing request routed through Kurusugawa Electronics, the in-world company that built Multi, so the merchandise doubles as worldbuilding for a 1997 visual novel that already returned as a 2025 3D remake.
Reporting from 1 source: Dengeki Hobby Web.
Cospa and Chuo-cho Tactical Crafts are producing a wearable version of the head sensor unit worn by HMX-12 "Multi" in ToHeart. The piece was designed as an industrial product made for the robot rather than a copy of her ears, and it will be shown and sold in advance at the Chuo-cho Tactical Crafts booth at Tokyo Game Show 2026, which runs September 17 to 21 at Makuhari Messe. Specifications, price, and general sale timing are undecided.
The sensor unit is being sculpted as an industrial product made for HMX-12, not as a replica of Multi's ears, using Chuo-cho Tactical Crafts' acrylic processing and modeling work. Supervision comes from AQUAPLUS, with R Graphics listed as manufacturer and publisher.
The piece appears and sells in advance at the Chuo-cho Tactical Crafts booth at Tokyo Game Show 2026, held at Makuhari Messe from September 17 to 21. Product specifications, price, and general sale timing are undecided. General sale locations listed are Cospa and Geestore directly managed stores and mail order, Cospa exhibition events, and the Chuo-cho Tactical Crafts store in Laforet Harajuku and its mail order.
Synthesized by Yomimono from the 1 cited source below, including Japanese-language reporting where cited, then editorially reviewed before publishing.