Best Storyline?

What do you think is the Best Storylines, and in Storylines I mean G1, G2, G3, G7 ect. You don't have to have done all of them, just what is your favorate. Oh, And please say why at least

My Favorate would proabbly have to be...G1. Partly Because is it FREAKING EPIC in many ways...like:
-The reward, the ES (which I failed at D=) And the Title which I always use! =D
-The Music, like in Albey, Fiodh Boss and G1 Glas battle =D
-the Storyline, I'm not going in to Detail here
-My rights-I get annoy some people that I did G1 and they didn't =P

I like G9 a ton!

"Oh, whats that? The boss you killed back in G1 that was a pain came back to life? Oh poor you, now go kill it. Again."

"A war is happening? In another world? Yeah, we'll just sit back and let you handle this. We like you like that."

"Oh cool, now you get to kill the Ego Spirit of a God. With Dragon Metors. Good luck mate!"