Harry's POV
When he arrived near the portrait of the Dencing trolls, Harry was already employing his strongest Occlumency shields to prevent him from running away.
Seeing a door was already created, which meant Luna was waiting in there for him, made his left hand shake a little, and it took 10 seconds to make it stop.
From the moment he reached to the door handle till the moment he opened the door took more time then expected, not that it would surprises anyone, after all, Harry was a nervous rack.
Opening the door, he saw the room was built cozily, with two couches facing one another similar to the sits in Hogwarts Express and a fire place.
"Hey Harry, glad you could make it." Luna said in her usual sunny disposition while sitting on the right couch.
Usually, hearing her voice would have calmed him down, this time instead, he hasn't managed to prevent from his left hand from shaking again.
Noticing it, Luna said calmly "I thought we would play the game we played the first time we met."
Talking a big breath, trying to calm himself down he agreed, to which she said "Let me start, how did I reach Hogwarts?"
The East to answer question made him calmer then before, sitting on the couch he said "I asked my house elf."
Seeing understanding and confusion Harry smiled for the first time since he time traveled after Hagrid'a lesson.
"Since when do you have a house elf?"
"Ah, Ah, Ah." Harry said, letting a mischievous glint show in his eye "now it's my turn. How did you know it was my patronus?"
Looking confused Luna answered. "Who else other then you could have summoned it?"
"Everyone! I'm not strong enough!" Harry said with eyes full of conviction, as if saying it would convince the little blond.
Suddenly Luna started moving her hands erratically, as if there was a fly near her which she was trying to catch.
"Stop it!" Luna screamed, "Why do you do it? I thought we were friends!"
It was at that moment that Harry understood what was happening, the Fidelius Charm was doing it's work, and although a bit lately, and Luna could someone see it!
It was his chance to keep his secrets, but it would mean subjugating his friend to the same agony he felt when he did the spell.
"Dobby" Harry called, not thinking anymore.
"Yes, Harry?" The House elf popped
"Tell Luna my secret!"
The house elf squeaked, as if he was about to see his favorite band.
"Master Harry Potter is a strong wizard who is capable of wandless magic!"
The hands down and the mouth open where the best evidence that Dobby not only succeeded, but overshot.
'Oh boy, that will take an explanation.'
Luna's POV
Seeing the babble of unknowing bees, the best description Luna could come up with how that type of magic looked like, Luna calmed down, something that let her understand what the house elf just said.
Harry can do wandless magic! Something that was lost for thousands of years!
Even though she had millions of questions flying through her mind, they only out in three words. "How? When? Why?"
Sighing, her best friend 'or is he? I don't really know him' started talking.
"How I managed to learn it comes down to four things-
1)Ambition- I was unwilling to wait to learn magic the conservative way, as in Hogwarts and with a wand, so I tried learning by myself, just like you and every student have, I'm sure.
2) Hard work- I haven't given up, never quitted trying.
3) knowledge with muggle knowledge of science and basic knowledge about magic I worked out my own way of doing magic, much like how every continent has a different way.
4) courage- I had to believe in myself, to throw away any self Doubts about failing, and experiment, push my boundaries to the limit and passing it.
I guess the founders knew what they were talking about."
Luna's disbelieve grew, she always knew Harry was spacial, his strong colorful aura and the control he possessed over it, his knowledge and his maturity.
Everything about the boy felt spacial, but knowing that he isn't only the first person to do true wandless magic since forever, he also created his way of casting.
"When is a bit more complicated, I started way before Hogwarts, but it was more like a semi-controlled accidental magic, if I have to point the time in which it started changing into true wandless magic, I would have to say it was after my first transfiguration lesson."
Just like that Luna understood, after all, they talked and argued countless of times about the essence of transfiguration.
About how it is more about control then magic, about how to change one thing to another you have to know both of them to the tiniest detail.
"Control and atoms." She whispered.
"Exactly," Harry said "by learning control with the Tesla coils I managed to truly control the magic in me, and by learning science, biology, chemistry, and physics, I managed to create a semi-working system of wandless magic."
"Semi-working?" Luna asked, the shock still ain't enough to take away her curiosity.
"Yeah," he said, rubbing his head. "I still don't understand enough to figure out some of the spells."
Taking a deep breath, as if he was about to tell her the biggest part Harry then continued.
"As for why, I can't tell you much, except that I fear those who would learn about my abilities before time is right."
Luna's head was about to burst, too much information and emotions filled her brain, betrayal, sadness, desire to learn from him, desire to slap him for not trusting her, a need to tell him the truth about her own secret, she didn't know what she felt, what she wanted, she only knew one thing- "I have got to get out of here." She mumbled as she stood "I need to think, give me a few days." With those words, words she could see that broke his heart, that broke her own heart, she ran out of the room, looking back more then once.