Secret Technique: Ravenous Swarm

The user taps the forehead of their target before performing the rat hand seal. The target will feel their vision go blank for a moment before finding themselves in an empty void surrounded by millions upon millions of insects. The insects swarm the target and begin devouring their flesh creating dozens of sensations across their body in order to make them think they are truly being eaten alive. Shinan will appear shortly after, the insects skittering away from him as if afraid. He will then extend his hand to his target offering them freedom. If they accept, they lose consciousness and Shinan is free to root around in their mind for information, if they refuse then the genjutsu continues until the target submits, Shinan breaks the technique, or the target figures out that the techniques in itself is only an illusion.