Twilight: Nightmare Moon, what are you doing here, I and my friends healed Luna from you.



Nightmare Moon: Healed ? do you say I am illness, no Twilight, I am Luna other personality.



Twilight: But how did you come back ?



Nightmare Moon: I bet that books say I was born from Religiosity, and maybe I was in small part, but most of me was born from loneliness, Luna wanted to be noticed, loved, but her subjects saw her only as Celestia shadow or some monster from darkness, and even now there are not many ponies who do not sleep at night, who do not spend time with Luna, this loneliness brought me back.



Twilight: Oh no, are you here to banish Celestia, bring eternal Night and destroy the world ?



Nightmare: I do not care about Celestia any longer, and how I can be loved if I kill my subjects, sigh........, listen, I had spell what could make Moon send energy just like sun, keeping right temperature and plants alive, no Twilight, I do not with any harm to Equestria, I come for you, after all you was the one who defeated me with elements.



Twilight: So you want vengeance, what are you going to do, kill me, torture me, send me to the du.........



Twilight could not speak as something hit her face.



Nightmare Moon: Got you, finally my revenge is complete.



Twilight: What, that's your REVENGE ? I do not understand.



Nightmare Moon: Oh silly Twilight, you still think I am a monster, I am just lonely and desperate side of Luna, you became Luna first friends and you tried to make other ponies like her, how could I hurt a friend ?



Twilight: But you tried to kill us when we were searching for elements.



Nightmare Moon: How long it would take Celestia to kill you and your friends if she wanted too, minutes, thats how long, I tried to scare you all Twilight to the very end, if I wanted to kill you all I would do it in the library, please Twilight, it hurt so much when your dear friend call you a monster.



Twilight: ...... well, if you are not as evil as I though, what now ?



Nightmare Moon: Well, I am very angry on Celestia for banishing me for 1000 years, but by trying to punish her for it will just result you and your friends shooting your rainbow of doom on me again, so instead I just want to ask you, can I hang out with you and your friends, PLEASE.