She'd eventually play with her friends up in Cloudsdale for a while. Sometimes she'd get a little braggy and claim that she's not scared.
Some'd say, "How about, I dare you to cross.. the Everfree Forest alone?"
Rainbow scoffed at this dare. "Piece of cake. I've been there so many times, I'm not even scared of it anymore! Watch, you'll see." Dash flapped her wings faster and faster by the second, dashing towards the Everfree Forest. Little did she know there was an evil magic that would practically change her..
2 PM.
Rainbow Dash trotted through one of the roads of Everfree Forest. It was dark, and as always, very scary indeed. Dash attempted to gulp her fear to show everyone... But by the minutes, things started to get more complicated.
Dash chuckled nervously for a few seconds to notice that things started to get worse and worse. This was the part when she started getting scared. "C'mon Rainbow Dash.. It's just your imagination. Just.. keep on going...keep on going... keep on..." she trailed until she got to the moment where she galloped, attempting to reach the end of the Everfree Forest. Afterwards, something stopped her path. After around a minute, Dash let out a blood-curdling scream. No-one was nearby to hear this innocent yell.
Alas, she walked out safely, only with no smile or grin on her face. Just a smug face, much like a sulking expression.
Dash arrived at Ponyville where Twilight stopped her. "There you are! Where were you?" Dash looked at her very seriously and sulkingly. "Don't worry about it. I was playing with my friends. Do you need something."
Twilight raised an eyebrow before continuing to speak. "Pinkie Pie wants you back at Sugar Cube Corner.."
Dash continued to stare. "What's the Sug- I..mean. I'm on my way." she didn't fly like she normally does. She just continued her path to detour to the SCC.
Hours have passed. Pinkie Pie was curious of Dash's behavior because of her.. sulking attitude. "Dashie, whyd'ya have this serious attitude? Heehee! Turn that frown upside down! Want me to sing a song?"
Dash shook her head, tapping her hoof on the counter. "No, thank you. I'm fine."
Pinkie Pie sighed, but continued her happiness like always. "Haww! Alright! I tell ya, tonight's gonna be the besttt night ever! Let's go up to my room!" Dash shrugged, then nodded. "Sure, why not."
Pinkie skipped to her room, whilst Dash secretly pulled a sharp knife from the kitchen, proceeding to her room.
Pinkie didn't see her coming. With the knife in her mouth, that's when she went for it, and striked her on the side. Pinkie gasped as the knife pierced through her side and proceeding to enter her insides. Dash, with her force, pulled the knife out, completely stained in blood, the end of it dripping amounts of blood. Dash striked her again and suprisingly Pinkie was still shocked. Pinkie proceeded with a sharp yell that echoed through the room. Pinkie collasped to the floor, slowly losing energy. Dash just did a simple "Heh." and took off with the knife. No-one was in sight and pretty much everyone was sleeping. She closed and locked the doors to SCC. With her chance to go at it, she flew up to Cloudsdale.
Pinkie, still alive, convulsing and losing huge amounts of blood, moved only for a few inches, but eventually, she drew a deep inhale, and exhaled softly. After that, her eyes slowly, but eventually closed, and there she was. Motionless. Gone.
Meanwhile, back at Cloudsdale, Dash hid the knife on her drawer. The walls, roof and floor were made out of cloud material, the furniture wasn't. She slid herself into bed like nothing happened. Eventually, she drifted to sleep.
((I was half asleep when I made this, but holy cow, am I evil. :( hahaha. To be continued in Part II.))