As Lu Shu thought about how to communicate with little fury, he first wondered if there was any way to establish a telepathic communication. After all, wasn't this the case in movies and television dramas?
But in reality… Lu Shu did not have such an ability up his sleeve, he wasn't even sure if such an ability could be exhibited by anyone in this world.
So he could only use a more realistic approach to this issue. Lu Shu intuitively thought of sign language, as little fury could not speak.
But… Lu Shu looked at little fury's fingers just as he thought of this idea. Squirrels, like humans, had five fingers but one of them was extremely small, hidden behind the rest of the fingers!
How could it display sign language?
Another issue was that Lu Shu didn't know sign language himself…
Then… the only way was to teach it to comprehend words on books!