Zeref returns. Natsu finds a book. He opens it. All hell breaks loose. After 2 years the guild disbanded, FairyTail returns. All the mages are happy and the future seems bright. Everything suddenly takes a turn for the worst. Will Natsu stay a demon forever or will he return to his old self? And a certain blonde mage does something no one could have foresaw.

Igneel gives Lucy a very important request to Lucy when Natsu starts to fight Mard Geer. What does this request mean and why did he give it to Lucy out of all people? What does the destroying or opening of E.N.D. have to do with Natsu's safety? And how does Igneel know Layla Heartfilia? (I'm bad at summaries so please just read) Pairings: Nalu and minor Jerza, Gruvia, Gale

The war with Zeref was going good for Fairy Tail. The was winning the war turning Zeref's demons onto their side or ending their lifes. It was going great for them until Zeref pulled out the book of E.N.D... Natsu worries what his guild mates.... What Lucy would think if they found out that Zeref was his older brother. Sadly he didn't have much time as Zeref used an old spell turning Natsu into the great demon E.N.D who hates humans wanting them to be slaves. One thing in Zeref's plan he didn't foresee. E.N.D also cares for a blonde Celestail Mage. The same way his human form loves her... Can Lucy bring back the old Natsu? Can she bring E.N.D to love humans? Can Lucy brake the spell and save her guild mates? Save The World Even? ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ I Don't Own Fairy Tail, Hiro Mashima Dose.... Will Be Spoilers For People Who Don't Read The Manga Will Be Swearing.....

"I'll let your punny little guild live in the exchange of.....the celestial mage.."