TGS2026: 'Teach My Little Sister How To Drive' Puts Voice In Charge
The booth report centers on the same failure mode the LLM handles: the sister answers confidently while ignoring instructions, which is what drew the TGS crowd.
Reporting from 1 source: 4Gamer.net.
At Tokyo Game Show 2026, South Korean developer Easy Fox showed "Teach My Little Sister How To Drive" (Japanese title: Imouto ni Unten wo Oshieru) in the SELECTED INDIE 80 corner. The player sits in the passenger seat and gives instructions by microphone alone; the sister steers, accelerates, and brakes. The game uses an LLM for voice recognition, responses, and speech. A 4Gamer playtest had the car crash and explode within minutes, then show "DRIVE COMPLETE!"
The setup is the joke. The player has a microphone and no controls. The accelerator, the brakes, and the steering wheel belong to the sister in the driver's seat, and she is not reliable.
She said she would fasten her seatbelt and did not. Getting the seatbelt and the engine done took close to ten minutes. When told to press the accelerator gently, the car lurched, hit another car, and exploded, and the screen still read "DRIVE COMPLETE!"
Easy Fox is a South Korean developer. The game sat in the SELECTED INDIE 80 corner at Tokyo Game Show 2026.
Synthesized by Yomimono from the 1 cited source below, including Japanese-language reporting where cited, then editorially reviewed before publishing.