Nakata's wartime blackout and cat speech
In 1944 a class of rural schoolchildren collapsed unconscious on a mountain outing; all woke except Satoru Nakata, who came to weeks later having lost his memory, literacy and ordinary intelligence but gained the ability to converse with cats. As an old man living on a subsidy and finding lost cats, he kills the cat-killer Johnnie Walker at the man's own insistence, and wakes with no blood on him while the boy Kafka, hundreds of miles away, wakes up covered in it. The case shows a hidden injury that removes ordinary capacity while opening an unexplained channel, and a guilt that falls on someone who was not physically present.