Lily was walking to the common room and James called out to her. He gave her her diary and she thought he had seen it, so they argued over what Sirius had told him was written in it. She left and went to her dorm.
Her freind, Darla Megreen, found her in the room and Darla hatched an almost flawless revenge plan to stop him from liking her; She had to go to Hogsmaede with him, making him think she was sorry for everything, and then humiliate him in the Great Hall later. Lily was hesitant, but she finally agreed.
As Lily runs off to ask James, Darla goes and speaks to Remus; they were the masterminds really of the plan. Remus had more of the idea that Lily would fall for James on their "date", but Darla had different intentions, obviously, to keep Lily happy.
James obviously agrees, and so the date goes through. James takes Lily to the shrieking shack on the way and she doesn't want to go there, and blows her cover by accident by calling him "Potter." He puts two and two together and figures out what happened and is very hurt. She begs for forgivesness (and hates it as well) and he asks her to go into the shrieking shack with him, so reluctantly she agrees.
As they walk inside it, they hear a noise, and both pull out their wands and Sirius jumps from behind a couch and scares them out of their wits. As James and Lily threaten to hex him back so badly, greasy slimeball Snivullus
enters, and after a small argument between Sirius and Snape, Snape throws "Sectumsempra!" at Sirius, and the coward that he is, leaves.
Lily and James Haul Sirius through the Womping willow exit to the castle. They take him to the hospital wing and Fawkes heals Sirius's wounds, and Lily starts to cry as she feels guilty on going on the date with James because Sirius followed them. As Sirius wakes up, the other Maruaders join them, followed shortly by Darla. As Madam Pomfrey tries to shoo them all away (*gees, sounds like I'm trying to get rid of crows! lol*) and when Lily sees James's face, she pretends to cry, saying that she feels so bad about it all, hence she and James stay.
As the boys get bored, they coax Lily into changing the roof and walls of the Hospital wing different colours. James tells he she owe's him still, and asks her out in a round-about way, and she replies that she already is and leads James away.
As she leads him to the room of requirement, the ever annoying slimeball Snape appears again.
He takes Lily into the room instead. He asks her to ditch James ofr him, as he figured out that Lily and James were dating, and she tells him no and leaves.
As they get back to the Hospital wing, Madam Pomfrey gives the two the calming potion, which they vanish as they don't need it. They, along with Sirius, start firing colours at the wall until Lily gets up and draws a piucture of Snape, and James adds devil horns and a tail for enjoyment. As Madam Pomfrey sees it, she gives them a stronger potion to drink. Sirius distracts the nurse by making himself vomit, and they vanish the potion away.
Moony, Wormtail and Darla come to see the three, and after they left, James and Lily shared what would be a very nice kiss/kisses. After that, James shows her his stag form and takes her for a walk/trot/ride in the grounds and they kiss again outside, but are both stunned by snivillus again.
(*Anyone know a good counsellor we could recommed to him?*)
It turns out that Snape also hit James with a charm so he has no idea who anyone is, sort of like a memory charm. As she is released from the hospital wing, Snape takes her to the room of requirement to sort out "business." He kisses her, she pulls away, pretending that she wants to take things slow. As he tells her about his plan to break the news to James, he figures she is playing along and as he tries to take her as some sort of hostage, she breaks free, slaps him and runs to James's bedside in the Hospital wing, but he hasn't had the potion and has no idea who she is still.
Slughorn enters with the nurse, and tells Lily the potion is almost ready, and she is made to go back to class. Of course, slimeball Snape is waiting for her and she decides to play along as revenge. She tells him she will go with him to the Halloween ball (which was the next day) and they could break it to James then.
At the ball, Snape and Lily dance (*poor girl, having to dance with it*) and James comes marching in. Lily turns to Snape and says (*I quote here*) "Sorry babe, I'm taken." and as normal people have it, James and Lily danced for the rest of the night.
The next night, James asks Lily about everything and she tells him exactly what happened and not to worry. As she goes away to the Astronomy tower, he follows, and they kiss up there until Snape (AGAIN!!!!!) interupts and in the end both boys end up again in the hospital wing. As Sirius and Lily talk, James wakes up and they find that someone had attacked Darla as she was brought in...