Below a cast-iron streetlight that rusted in the shadow of an overpass built for Tokyo’s 1964 Olympics (and scheduled for demolition should Japan win the next Olympic bid), on a corner by Best Soul Burger, and a bit beyond where the Shuto Expressway 3 forks west to Shibuya or south towards the ersatz Parisian splendour of the Tokyo Tower, a cos-play-zoku in a faded red cloak made knives appear and disappear.

The knives came into being between the girl’s first finger and thumb and disappeared at a flick of her wrist. She wore white gloves with the fingers cut away and was watched only by a cat.

At least that was the night’s audience until Mr. Oniji’s personal assistant arrived.

“Clever,” he said.

The girl bowed, bent quickly to scoop up half the coins the man dropped into her plastic coffee cup, and tossed one of her knives high into the air before catching it behind her back.

He noticed, almost too late, that the girl in the cloak and white-lace wedding dress kept her eyes shut. “Isn’t that dangerous?”

“Not really.”

Hiroshi Sato kept watching anyway. Although what he really watched was the alley beyond the girl, where the foreigner headed for home. Mr. Oniji’s instructions had been very clear, Sato was to observe without being seen.

The job had begun five hours earlier when Mr. Nouveau ambled out of Pirate Mary’s, conversed briefly with an old man, and climbed onto a Kawasaki W650, which he rode north. Having paid a Brazilian mechanic in advance, Mr. Nouveau left his W650 at a machine shop on Akasaka-dori, walking the rest of the way, to arrive at a tiny wooden house near Temechi-dori at 4.30 exactly, the time given for Mrs. Oniji’s lesson.

Two and a half hours later, Mrs. Oniji and her tutor had left the house. A short while later they reached a well-known restaurant, where they sat at a corner table. Mrs. Oniji did the bulk of the talking and Hiroshi Sato regarded this as appropriate, since she was the one practising her conversation. After this, they went shopping.

The boss had not asked for a full report. He had merely told Hiroshi Sato where the foreigner lived and when the lesson would begin and ordered him to follow the man. He had not told Hiroshi Sato to write a report or make notes. Although Mr. Sato was making them anyway, just in case. So far as he could tell, nothing unseemly was taking place. Whether walking, talking, or eating, the boss’s wife and the foreigner treated each other with polite respect.

Leaving the cos-play to her knives, Mr. Sato abandoned the corner near Best Soul Burger for air conditioning inside. He nodded absent-mindedly at the sing-song “irashaimase” greeting from a Korean girl behind the counter and ordered a teriyaki burger. When it came, by itself on a white plate, with a thick soy and plum sauce, he carried it to a table away from a window and began to expand his notes.

Even if windows had let Hiroshi Sato watch the alley outside, it’s unlikely he’d have noticed the tramp who staggered from a Club Kitty doorway. This was the man who’d watched Mr. Sato break off his careful if over-obvious shadowing of the drunken foreigner. It was even less likely Mr. Sato would have noticed the cat, which ambled over to look at the homeless man at a nod from the cos-play.

“Trouble?” Neku asked.

“Think so,” said the cat. At least, that’s what she thought he said.

The cat might not be able to name days of the week, but he knew good days from bad, and, until Neku appeared, the cat had been suffering bad traffic, weird weather, and a row of metal bins where plastic ones used to be.

This was a problem, because the cat had been able to lift plastic lids. In fact, since he first stopped to watch the juggling girl two months earlier, those bins had been where he ate every night. The cat wasn’t to know his eating habits had led to a call from the Citizens Recycling Society, suggesting Best Soul adopt metal bins as good practise suggested.

“You’re odd,” the cat said.

“And you’re not?” said Neku, twisting her hair into a knot and fixing it in place with two long ivory pins. The blades she slipped into her pocket.

“Where are we going?” asked the cat. Although, what he actually said was, Now…?

“Work.”

The cat scowled.

“I’ve got this,” Neku said, reaching into her pocket for smoked eel. “Unagi set.” She added, “You eat it.” They walked in silence, with Neku taking cold boiled rice for herself and tossing the cat slivers of meat from her bento box, applauding every time the cat caught a fragment before it hit the ground.

“All gone,” she told him.

Having checked to make sure she told the truth, the cat twisted between Neku’s ankles, almost tripping her.

“Sorry,” said Neku, “I need to be alone now.”

So the cat asked, Why? Which he did with a simple twitch of his whiskers and a quarter turn of one ear.

“Hunting,” said the girl.

At this the cat looked interested. “More food?”

Neku shook her head. “Enemies…”

“Ahh,” said the cat. Food, hunting, sex, and fighting, such things he understood. Conversation waited for none of those.

“Good to meet you,” said Neku.

The cat nodded and watched her walk away. He liked her cloak, which was long and lined with shiny stuff. And he’d liked the eel, very much. After a few seconds’ thought, the cat trotted after her.

Violent crime is still rare in Japan. That’s the official version. The truth is somewhat more complex, though nothing like as grim as the hipper guide books suggest, with their dark rumours about heavily massaged figures and officially sanctioned underreporting. Violence happens. It’s still relatively common within families, between senior and junior classes in school, and remains the currency of choice inside gangs, but it occurs within rigidly defined hierarchies. Everybody understands that.

It felt out of place on darkened steps leading to a Roppongi graveyard.

Maybe this was why Kit was so slow to realise he was being followed. Alternatively, his slowness might have been down to the sake sweating itself out of his body and making him stumble on the steps, already aware he was too late to do anything but hope Yoshi had left No Neck in charge and gone to visit her sister Yuko as originally planned.

He was inside his own thoughts, oblivious to the cloying humidity around him. His life was not right, it was not even wrong, it just was…and had been that way for so long Kit found it impossible to imagine life being any different. So he didn’t try, he just put one foot in front of the other and wished himself home.

Neku sighed. If she’d been hunting she would have struck by now, so much time wasted on tracking was merely silly; unless the man with the Colt was having doubts? This seemed possible—the gap between hunter and prey remained the same ten paces as it had been a minute earlier, only now the hunter was glancing back, as if aware he too might be followed.

And he was, for reasons that probably made sense only if you were Neku, the original…The foreigner gave her coffee. He’d never actually asked if she liked coffee, but every morning, when he returned from his walk, he presented her with a cup, giving Neku a slight bow. Once she changed doorways just to see what would happen and he arrived at her new doorway, carrying her cup, as if that was where she always slept.

And before this, he’d given her 5,000 yen. At a kiosk on the way to the Meiji Shrine. One day when he was feeling sad and Neku was feeling scared. In the early days when she was still getting used to being herself. It was unacceptable that someone should hunt him.

The Rolex was a fake but it was a good fake, triple-wrapped white gold, with a pearl face and appliqué numbers, Korean made. Kit stared drunkenly at the man’s Colt automatic, then at his own watch. “Okay,” said Kit, deciding to do what he was told. “It’s yours.”