Jon and Joan Turner weren't siblings, despite their almost similar first names they were a couple. On top of that not any ordinary couple, but the finest dual operatives of are currently on a top secret mission. They had to retrieve a WW2 relic from a Kanto region village in Japan. Their orders were to procure it, as it's supposed to be a paradigm shifting technology which the Japanese couldn't use in the war. Legend says it can even nullify the effect of a nuclear bomb.

The couple was very good in Japanese language, which helped them to mingle with the common populace. Thus they obtained the information about the shrine priest Sumusu Tachibana. It seemed that man suddenly para-trooped into the old shrine. There aren't many visitors and nobody in the village finances it anymore, but the shrine has been recently restructured and Tachibana is anything but not poor.

The experienced agents took it on their shoulders to investigate Tachibana. They figured out that Tachibana wasn't a native of Kanto region in the first place. His well defined physique and rough palms pointed that he was a martial artist. The Turner got their man, now all they needed was a way to find the relic.

One fine morning Joan visited the temple and seduced Tachibana, Tachibana refused but Joan used her chloroform on him and then Jon came in. They had some drugs to administer a quick narco test. They drugged Tachibana and got the position of the relic from him. They obtained it and left for USA swiftly.

Nicky Tachibana, his wife was pregnant at the time and was living in Tokyo with her sister. Now Nicky and Sumusu were from the lineage of ancient Ninja lords and first tier Ninjas. A certain Japanese Organization asked their services to guard an old yet very important WWII relic.

As Sumusu failed in his mission he had to perform Harakiri, to prevent his honour and his pregnant wife.

Nicky's world almost fell apart when she heard that, but after hearing about the cunning agent duo, she sought vengeance, she wanted to kill them instantly but she lacked the resources and physical prowess at that time due to her pregnancy.

She swore that she would make her progeny into a ruthless killing machine, whose only agenda would be killing the agent couple.

(20 years later)

Victoria Tachibana was practising her close range combat skills on the unfortunate woodman. Only at age 20 she has become a beauty, fiery red hair, pink eyes, the right mix of Asian and European genes made her quite a looker. But her ferocious combat skills and ruthless mindset could never be judged from her angelic physical features.

Charlotte Tachibana , her twin sister was busy in honing her slicing and dicing skills with her katana. She was also beautiful, shoulder length black hair, deep hazel eyes, but a more ruthless and bloodthirsty mind lurking inside her brain.

Only at the age 19 the two sisters have become deadliest Assassins in the japanese underworld. Their combined body count touched almost 500, their combat skills with old Ninja weapons and modern firearms would shame a famed Kunoichi and a Navy seal, simultaneously.

On pen and paper, Nicky and her two daughters are law abiding citizens running a Martial arts dozo, but on the inside the handy assassins who can breach any defence and kill anyone if a worthy lump of cash is produced.

They had their tentacles spread everywhere, they killed anyone who tried to investigate them and then their underlings in the Law enforcement cleared up the mess.

That night they had a mission, to exterminate a rival gang leader. That guy had a three tier security and it was a tough mission, but their fees were already paid and it was more than their rate so the sisters once again donned their assassin suits.

The mission went rather smoothly, the sisters killed the guards with their swift movements and deadly short swords. Then they killed the gang leader, but they froze in their place when the 10 year old kid came out of his bed. He was terrified by the two assasins, Vicki was going to knock him out as their faces were hidden so it wouldn't have been a problem, but Tootie refused, she she kneed the boy in his gut and then flipped him on his back and then with a swift motion she slipped the cynaide pill in the unfortunate boys mouth. The boy died a terrible death, while Tootie played with the dying boy by poking and piercing his privates with her short sword.

The mission was successful but Vicki wasn't happy with Tootie.

"Killing that boy was uncalled for, he didn't see our faces, we are assassins not some mass murderers. We don't kill unless we are paid for it." Vicki sneered.

"I always wanted to slice a dying penis. I was checking that whether he can have an erection while he was dying or not. Don't say you didn't enjoy his cute little thing standing up at my blades touch?"Tootie smiled cheekily.

That was the difference between the sisters, both despite being ruthless assassins, were starkly contrasting of eachother. Vicki killed only for money, she never ever felt any hatred or any emotion towards her victims, it was her job and she just did it. Though she did enjoy her job, it gave her a thrill, the Adrenalin rush before a job and she enjoyed it thoroughly. Tootie derived pleasure from killing, she loved to kill, killing excited her darkest desires and fantasies. She also liked money, but her thrill was in seeing a person suffering and dying while she getting aroused from the sight. She even slit a guy's head during an one night stand, while they guy was giving her a licking.

The next day was the their 20th Birthday, Tootie was a bit more socially outgoing than Vicki, so she went out with her friends for the birthday celebrations, but Vicki stayed in. She only focused on training.

She could hear her mom, coming towards the training hall, "Vicki, can I have second?" Nicky asked her daughter.

"Sure, Oka-sama(mom)." Vicki replied.

"Vicki, you've a mission. The CIA agents, who forced the Harakiri on your Oto-sama(dad), they have come to Japan with their only son. You kill the boy, so that they feel the pain of a loss." Nicky's eyes were raining fire.

Vicki looked at the photograph, a young American male, in his late teens, a handsome face and azure eyes, coupled with brown hairs.

"It's a shame that the boy has to be this handsome." Vicki muttered under her breath.