'Fairy Tail' Chapter 512 Spoilers; Deadly Battle Between Blood Brothers, Natsu And Zeref; Fulfillment Of Zeref's Prediction On Natsu's Death?

Blood brothers Natsu and Zeref continue to rouse the interest of its fan base due to the engaging thread of adventure and conflicts.  In Chapter 512 of "Fairy Tail", Natsu's physical state is deteriorating due to a tumor in his brain acquired from the series of fights he has been through. 

"Fairy Tail" 513 Episode coined as the "Flower Circle", caters to the story of Lucy, one of Natsu's friends in the series.  In the previous chapter, Lucy is introduced as one of the people who expressed genuine care to Natsu.  Lucy silently observes Natsu, unconsciously lying worn-out body lies in coma.  And as his temperature gets lower, Lucy was advised to take off her clothes and embrace to keep "Fairy Tail" Natsu's body warm. Thinking that this will be helpful for Natsu, Lucy willingly complied. 

Meanwhile, in his sleep, Natsu mustered enough strength to defeat "Fairy Tail" Zeref.  However, the brother's loss will be Natsu's demise. Meanwhile, Natsu still traveling in his 'heart' meets Rogue.   It was the time when Rogue reminds the Dragonslayer that the scarf is carefully woven by Anna 400 years ago.  Zeref once described Anna as the celestial image of a helpful friend.  Anna is Lucy's ancestor.  This is the reason why both ladies have a pronounced physical resemblance.

The scarf's significance is something that Natsu should not forget about.  The piece of cloth is hemmed from Igneel's scales- the enormous Dragon who nurtured Natsu during his formative years.  Igneel, the unconventional daddy dragon is a devout protector of Natsu.

And the "Fairy Tail" saga continues, Erza is destined to discover that her greatest opponent, the Dragon Queen Eileen, is her mother.  At the height of the battle, Erza seemed to care not upon her mother's revelation, what she is bothered by at the moment is to overpower Eileen.

Will Natsu be able to hold on to his remaining strength or succumb to Zeref's game plan?  The fight series continues on "Fairy Tail" Chapter 514 reveals this December.