Disclaimer: Sherlock Holmes and properties are owned by Sir Arthur Conan Doyle. Sherlock and properties are owned by BBC One, Mark Gatiss and Steven Moffat. Harry Potter and properties are owned by JK Rowling. I don't make money from writing this fanfiction. The story contains spoiler for both Sherlock and Harry Potter. Also there are quotes from the novel and TV series.

First Impression

Chapter II

Detective Inspector Greg Lestrade glared at the man in front of him. He'd been kidnapped and dragged out this old posh club while he was on his lunch break. Only to be greeted with some arrogant looking man in expensive three piece suit. Well, he had been asked actually by a pretty woman to enter the car because there was extremely important thing to discuss concerning his job in the Scotland Yard. The woman had used Greg's superior name and it was enough to make Greg follow her.

He was dumped in front of a building in Pall Mall and taken in to meet the man who was sitting in front of him right now. The man had sharp and calculating eyes, which reminded him of someone. He also didn't say anything which grated Greg's nerves. But Greg refused to be intimidated. He simply glared back.

The silence is broken when the door opened and someone walked in. It was the woman who kidnapped him. She brought a food trolley with her. Everything was done efficiently and in total silence. The woman left after her task was done.

She was replaced by a gorgeous young woman with dark hair and big green eyes. The woman wore black dress and carried a huge red leather bag.

"I hope I'm not late," she said, smiling. "Hello Detective Inspector Lestrade."

Great. It was really great. Another one who knew his name. What had he done to deserve this? Lestrade had to admit though that he had broken several laws by bringing an unlicensed consultant in on a few important cases. Wait a moment...

Greg's eyes narrowed. "This is about Sherlock Holmes, isn't it?"

"You're correct." She replied.

Greg cursed inwardly. What was he getting into now?

"Tea, Detective Inspector?" She started pouring tea into the teacups.

"Err..thanks," Greg muttered.

The woman drank her tea first and Greg followed her step. The tea was warm and delicious.

"Why am I here?" he asked. "And what is your connection with Sherlock Holmes?" Greg demanded.

"My name is Harry and this is Mycroft. Sherlock is our younger brother." The woman, Harry, explained.

Greg gaped at them. Now he could see the resemblance between them. Mycroft and Sherlock had the same eyes. They also had the same air around them and talked in similar way. Not to mention the fancy name, Mycroft and Sherlock.

"My brother fancies himself a consulting detective. From the cases you've work together; I could say that you two aided each other very well." Mycroft said.

From Greg's experience, Sherlock would show up and tell the police forces that they were an idiot. Then the mad genius would start his deduction which ended up with the culprit caught. It also ended up with the offended police forces. So yes, they had aided each other very well.

"Since your collaboration is beneficial for Sherlock, it would be wise to continue this," Mycroft said again.

Greg could detect threat there.

"After all you've had a promising career already, haven't you?" Mycroft commented, flicking open a little black notebook.

Greg's eyes narrowed.

"Sherlock can be very abrasive," Harry said suddenly. She must have sense Greg's murderous intent towards Mycroft. Greg itched to strangle the annoying man.

"It was understatement of the century," Greg muttered. "But, yes, I know. Sherlock doesn't have a filter on his mouth and people don't like to hear the truth."

Harry smiled softly at him. "Not many people can stand Sherlock's eccentricities."

Sherlock certainly carried more baggage than eccentricities but Greg refrained from mentioning that.

"You have helped us immensely." Harry said again. "For that, we're really grateful."

Greg sighed. "I will keep working with him the future so you don't need to threaten me." He glared at Mycroft. "Even though you're member of MI6 or something."

"I'm not a member of MI6. I'm only a mere government officer, Detective Inspector." Mycroft said with condescending tone.

Greg snorted. Yeah, right. Who would believe that?

"Or something..." Harry said, smiling.

Greg groaned inwardly. But he continued and said. "I can see that Sherlock isn't a bad guy and he has potential."

Mycroft raised his eyebrow.

"If that's all, I shall take my leave then, Mr. Holmes, Mrs. Holmes." Greg said. Mycroft might think of him as an idiot but Greg didn't miss the matching gold ring on Mycroft and Harry's finger.

"Have a pleasant day, Detective Inspector," was Mycroft's parting words.

XXXXXXXXXXXXXXXXXXX

Mycoft watched Detective Inspector Lestrade leave. As the door closed behind the man, he turned to his wife.

"You have a habit of feeding Veritaserum to my guest." He began.

"Yes, it suits your purpose, isn't it?" Harry replied.

The teapot had hidden part to store Veritaserum. If Harry pressed the hidden knob on the handle of the teapot during pouring tea, the Veritaserum would be mixed with the tea.

"What do you think of him?' Mycroft asked.

"He's smarter than you gave him credit for." Harry replied. "He is also an honest and brave man. I like him."

Of course Harry would like Lestrade. She had fondness for anyone who exhibited those traits since they were very similar to Harry herself.

"Detective Inspector Lestrade will be very useful for us." Mycroft concluded. He could use the man to watch over Sherlock. Mycroft had no qualms about manipulating people into agreeing to things that suit his own agenda.

Author's Note:

Hi!

First of all, I want to thanks you guys who told me to use Hola. I can access ffnet now. I also can update new chapter. Unfortunately I CAN'T POST new story. I don't know why so the second fic in Girl in Green series was posted by updating to my old anime fanfiction. The fic then moved to crossover section and thus no one notice and read it.

We Are the Champions is a short fic which tell about 2014 Quidditch World Cup. I want to write this since JK Rowling post about this. Since the children are Harry and Mycroft's they take after their parents which mean Lily will have dark hair instead of red. I also moved forward Harry's Potter time line.

Anyway, if Mycroft is going to propose to Harry during Christmas, where do you think is the romantic place to do it in London/UK and how to propose without being cheesy since this is Mycroft after all.

And the last, the image I have for Harry is Manon Leloup, a French model. I picked a few pictures of her that I think suit female Harry in my imagination. Go to AO3 to see it, my user name there is purple_mangosteen.

Thanks for reading everyone.