Darkness.

It could be described and used in a number of unique ways. One could say the the room was dark, or all he saw was darkness. Despite its many uses in reference, it all meant the same thing, "the absence of light of visual stimuli." 

That is what Lee felt at that moment, the absence of visual stimuli, despite being self aware. When lacking ones vision, one could assume two things, he is blind, or he is in darkness. Some could say that there is a third, but that would mean the being is asleep, dubbing any of the other theories wrong. By process of elimination, one could say that he was blind folded, but Lee could feel that his eyes were closed. He was self aware deep in thought, which meant that he was awake. Lee found his answer to be very simple, he was awake, but refused to open his eyes. 

Why? Out of fear most likely. Lee remembered the icy hands of his kidnapper on his back. The foreign magic the invaded his Circuits, effectively throwing him into unconsciousness. The ordeal was not traumatizing at all, as a member of the Mik Family, he had faced such an ordeal more than once in his life. But what made this different. What it the fact that he had felt no hostility from his kidnapper as it happened. No one kidnapped in righteousness, that is a fact, but his reasons for doing so seemed that way.

Lee finally opened his eyes, squinting at first before opening them wide. He found himself in a barn, filled with other people his age it seemed. On the ground in front of him was a magic circle, buts it's runes was one he recognized. Lee frowned, a Summoning Circle? 

Before Lee could think about his ordeal any longer his hand was jerked away from its place and over the circle. A gash had appeared on his palm, one that he did not remember being their before. His crimson blood dripped on the the circle, suddenly light emanated for it. It's power reverberated through Lee's body, shaking him right to his core. His heart danced, his mind tried to comprehend what was going on, hundreds of emotions flashed in his head, only one showed on his face, excitement. Then it all stopped, and the light was replaced by smoke.

Silence.

Lee grimaced as he stood up, he did not care about anything else at that moment. He had finally realized what the magic circle was, a servant summoning circle, one. meant for the Holy Grail War. Lee saw other server at begin to appear, but he did not care for that, he wanted to know who or what he had summoned.