Kid, those were the only two words it could say,
and it repeated them endlessly, just like Pikachu.
This Tuanzi... was half a meter in diameter, with two huge eyes nearly twenty centimeters across that took up almost its entire face. Beneath them was a mouth,
and behind it trailed a one-meter-long tail as thick as an arm.
Its whole body was pitch-black, with not a single spot of another color anywhere except its two eyes and mouth.
If it closed its eyes and tucked in its tail, it really did look like a ball bearing tossed onto the roadside after being blackened by motor oil.
Over the past few days, I'd also figured out that it could operate for at most two hours after leaving me. Without food, after two hours it would
grow weak from lack of nourishment.
And... the nutrients it needed were exceptionally high, probably because it was so strong.
Just how strong was it?
In an average healthy person, muscle made up about forty percent of their body weight. So an adult man who was 1.8 meters tall and weighed 75 kilograms
would have around 33.5 kilograms of muscle.
Those 33.5 kilograms of muscle contained roughly six billion muscle fibers. Human strength was basically generated by these muscle fibers, and the electricity in my body was also produced by the movement between them.
I didn't know exactly how many muscle fibers I had now. But since my body hadn't changed much in appearance, even if I had gained a great many more,
the maximum number probably wouldn't exceed ten billion, right?
Of course, that was only a guess.
This little thing, though, could tell me exactly how many muscle fibers and brain cells it had.
Humans had about a hundred billion brain cells, a number