Thank you for the lovely reviews. I did come up with this on my own it was just a thought I had and I wanted to turn it into a story so I did. I'm glad you are enjoying it and want more so here you go…

Astrid kept feeling the tingly feeling in her arms no matter how many times she tried to ignore it. Once Hiccup and Astrid had entered the hall they had immediately spotted the gang what with drunken Snotlout on the table dance like he can't control himself... wait he can't. Once they had arrived at the table Snotlout had completely passed out and was being dragged off the table by the twins so that everyone could eat. Astrid sat across from Hiccup and was starting to get worried as the feeling started to happen on her back as well. 'Good thing it's covered' Astrid thought to herself.

"Astrid? Are you feeling ok? You don't look well" Hiccup had the hint of worry and although Astrid loved the fact that he was worried she really wishes he wouldn't ask her questions that she can't answer.

"Nothing I'm fine nothing wrong" she tried to act as casual as possible.

"Are you sure because I can take you home if you don't feel…" he was cut off mid-sentence due to Astrid interrupting him.

"Hiccup I'm fine just drop the subject I'm not in the mood to be angry" even though it isn't the fact that she isn't in the mood more like doesn't want to kill her boyfriend and wants to continue living in Berk.

"Astrid… what's that on your arm?" Fishlegs asked curiously.

Suddenly Astrid started to panic as all heads turned to her arm. She looked down to see some of the scales growing up for her wrappings. 'Oh no it's happening. Quickly make an excuse up to leave'. "um… oh this oh that's nothing just um… uh… charcoal, yeah charcoal I have been drawing today and it must have somehow gotten onto my arm… well I'm full time to go I'll see you guys tomorrow bye". She got up straight away and as quickly as she could and hurried toward the door of course she could hear someone get up from the table. As she looked around she could see all eyes were on her. She quickened her pace.

"Astrid wait up" Hiccup called from behind. 'Why Hiccup… why do you have to be so curious and have to follow me?!'

"Leave me alone Hiccup, I just want to be alone at the moment"

"But why what's the matter I might be able to help out with it or at least maybe giving you comforting?" 'Why won't he give up and let me leave?'

"I'll be fine, leave me alone Hiccup".

"No Astrid I won't leave you alone until you tell me what the matter is". 'Oh no the rage is building up I'm going to shout and be aggressive any minute now'

"I said LEAVE ME ALONE!" Astrid screamed leaving Hiccup speechless and unable to move. The look Astrid wore on her face just said that she was about to burst into an emotional wreak so she turned round and ran out the great halls doors. 'I've got to get out of here' was all she could hear in her mind. Once she reached the edge of the forest she looked back at the village and saw Hiccup burst out the doors looking left and right then cupping his hands round his mouth and shouting her name over and over again. She took in the village one last time and turned round again and ran into the forest knowing that she is too dangerous to be in the village anymore.

As soon as she knew she wouldn't be seen she stopped and started to transform herself into her other form. A bright light started to form round her body blinding anyone brave enough to even get close enough to see there is a person in there. As the light expanded Astrid grew. Her arms had started growing fur and more scaled and her clothes were becoming absorbed within them. As she kept growing her head started to change shape into a Night Fury/Tigers head. She started to grow a Night Fury's tail and also had wings coming out her back. As the light started to fade you could catch other features on her like the light grey stripes going up, down and all around her body. Presides from her stripes she has a black body like a Night Fury for the cover of night. Her face looked a lot like a tigers would but had a sort of Night Fury shape as well as the ear lobes and also the icy blue Night Fury eyes. She had muscles all over her body and as she stood on her back legs she looked down at herself and muttered to herself "it's been a while".

She then heard rustling in a nearby bush and started to charge a plasma blast that although comes from the Night Fury side is more powerful and glows a bluish, greenish tint to it as it was charging she heard a familiar voice shouting "DON'T SHOOT ITS ONLY ME YOUR OLDER SIBLING" she quickly swallowed the blast and relaxed.

"Toothless don't scare me like that I thought you were a Viking I would have had to scare away by shooting near it or maybe scratching his arm or something" she tried to sound serious but there was a bit of disappointment in her voice accidently.

"What is it with you and being violent? It's hit him this and kill him that, where the hug him hmm?" Toothless always teased her with how violent she was toward Hiccup and the other Vikings.

"Ok I might have a bit of an anger issue" she replied hesitantly.

"A bit? That's like saying the Green Death is only a little bigger than a terrible terror"

"Oh shut up, and ouch that hurts in here" she put her hand on her heart as she said this.

"So what are you doing out here as your Tiger Fury form anyway?" Toothless was always curious and protective about Astrid even if they were only a little bit related.

"I have decided that it's that time that Dad always talked about. My powers are starting to show my scales were all the way up my arm and I wasn't the person to notice Fishlegs was so I have decided this is the best time". She said this with regret in her voice obviously not wanting to leave but because it will be better for everyone she has to.

"Are you sure I don't want you to leave" Toothless really hated thinking about this day he loved Astrid nearly as much as he loved Hiccup.

"Yes I'm sure and don't worry I'll be back in a couple of years" she was trying to sound nice and caring as she really wanted toothless to come with her to the lair of the masters, which was about a week away flying there.

"Well I guess this is it for now huh" Toothless was avoiding eye contacts with her and she felt horrible.

"See you around and like I said I'll be back. I'd say about 7 years at the latest so probably 7 years knowing me I want to be the best" she smiled at him and he gave her his gummy smile. With that she turned round and got on all fours. She took a running position and then sprinted before jumping and using all her strength to push herself of the ground and she was off up in the sky off to the lair of the masters.

Toothless watched her fly away until she was out of sight before he turned around and started his journey back to the village where a worried Hiccup was still searching for Astrid. How will he react when she doesn't show herself for another 7 years he hopes he isn't too depressed and he also does at the same time as that means he will be waiting for her with him every day for the next 7 years, he also hopes that he doesn't marry before Astrid returns.