While most Zeref-Mavis bearers are happy to learn about having their child, most are still confused as to how and when this happened. However, we fear that the question will remain unanswered as the title for Fairy Tail 510 is "Natsu's Heart."
Natsu Dragneel's Tumor
Na-Lu fans hope that the next chapter will truly show Natsu feelings and confess his love for Lucy. But on a serious side, the chapter surely means the aching in Natsu's heart. If you recall, Brandish shrunk this tumor in the past and when the two of them had an encounter recently, she reversed her magic and made the tumor grow back. Now, Natsu is suffering.
When the tumor got big again, we all thought that Natsu has awakened E.N.D. But fortunately, Erza stop his transformation as she could. Rumor has it that in Fairy Tail 510, we'll find out if the tumor can still be shrunk or taken out completely.
Other rumors are circulating that before Natsu and Lucy can get to Porlyusica, they are bound to stumble upon Rahkeid.
Rahkeid - The Arch-Nemesis
Rahkeid is last seen fighting Yukino and Kagura. The last chapter ended with Kagura falling to the ground and bleeding from her torso. Should Natsu and Lucy clash him, we can expect Natsu to break from his sensible state and would go berserk again. After all, Rahkeid is a very dangerous enemy. Hopefully we also get an explanation on how he came to be Zeref's son in the next few chapters.
Erza And Eileen - One And The Same?
It has also been long since Eileen's cliffhanger when she was introduced herself to Erza. Leaving us with an unclear line saying she and Erza are one and the same. Some predict that the Eileen is the future Erza and this will be exposed in the coming chapter.
We'd love to hear your theories for Fairy Tail 510. Post your comments below. Catch more Fairy Tail news only here on iTechpost.