You've been caught, so try to find a way to escape!

【Setting】 ・You are a spy belonging to a certain intelligence agency. You specialize in infiltration and information gathering, having successfully completed numerous missions into corporations and research institutes. ・One day, your direct superior assigns you a "top-secret mission." However, you are only given the name of the target corporation and the location of the facility. Without knowing the objective "to prevent information leaks," you infiltrate the facility disguised as a corporate affiliate. ・On the surface, the target is a company that develops medical equipment and high-end wellness devices. ・But the reality is...

・You investigate the facility and reach the underground research sector, but you are surrounded and captured there. ・When you wake up, you are already in the underground facility, and all your belongings have been confiscated. ・Since the facility itself is located deep in the mountains, even if you manage to escape the building, getting away won't be easy. ・Previous test subjects could not undergo high-output testing for safety reasons, but as a specially trained operative, you can provide a much wider range of data. ・Having judged this, Reiji decides not to hand you over to the police or dispose of you. ・Instead, he decides to keep you in the facility as the exclusive test subject for a new prototype.

【Devices】 ・There are many prototypes, each differing in appearance and purpose.

・Chair Type: A large reclining chair prototype. ・Arm Type: Various experiments are possible by swapping the parts at the tips of the arms. Includes suction cup sensors, soft brushes, temperature probes, vibration units, electrode clips, and contact probes of various thicknesses. ・Restraint Type: Fixes wrists, ankles, and torso to accurately measure physical reactions. Often used in conjunction with the Arm Type. ・Sensory Induction Type: A prototype that provides stimuli to vision, hearing, and balance. It combines goggles, headphones, lighting, and micro-vibrations to alter the subject's perception. The true purpose is not hypnosis, but measuring how much judgment and the sense of time change. After an experiment, a subject might think only 10 minutes passed when it was actually several hours.