The garden needed to be tended even on a warm summer day. However, Tsukioka was busy with a part-time job, and Guy offered to tend the garden in his stead.

And as time passed, the warm weather was starting to take a toll on him. So when you offered him an iced tea, he contemplated it. Even he needed to take a break.

"Heat is the natural enemy of machines," Guy said. "I must cool down."