There is a white unicorn with a purple mane and tail in front of the room of the Hospital of Ponyville. She sits on a chair with her friends waiting for her. Several black liquids are dripping from her eyes as she is still crying
A doctor is coming out and making an announcement. "Who is Sweetie Bell's relative?"
The white unicorn tries to smile at him. "It's me, Doc. How is my little sister?"
"I have good news and bad news." The doctor coughs. "The good news is your little sister is alive and she seems recovered."
The white unicorn is happy. She jumps around and wants to come in, but an orange earth pony with a cowboy hat stops the white unicorn, then she asks. "How about the bad news?"
The doctor sighs. "The bad news is... she seems to have lost her memory. She is doing some weird thing right now."
The white unicorn asks. "What... what's kind of weird?"
"Like she is standing by two backhooves perfectly."
The white unicorn hears that and walks into the room. She sees her sister are lying on the bed and watches the roof. Her friend is following her. The white unicorn is trying to ask. "Sweetie Belle?"
Sweetie Belle looks at her sister, the she asks. "Eh... who are you?"
She is embraced tightly by the white unicorn and she is crying. Sweetie Belle is trying to escape the hug but she can't. The white unicorn's friends look at each other, then they leave the hospital to leave them alone.
After five minutes, the white unicorn releases Sweetie Belle. "I'm glad you are fine."
"But... who are you?" Sweetie Belle rubs her head. "And where am I?"
The white unicorn smiles. "I'm glad you're still alive." The white unicorn introduces. "I'm your big sister, Rarity."
"Uh..." Sweetie Belle points at the card. "And why are you bringing a card to a hospital?"
"Oh... I will show you."
Rarity's horn is shining and the card is spinning in the air. A big bean with hands and feet appears after a while. Sweetie Bell is amazed by this. The little filly tries to touch the bean and it feels bouncy. Sweetie Belle looks at the card and sees it is called 'Jelly Bean Man'. The filly looks at thr white unicorn. "So... you summon this... bean?"
"I do. Everyone can do it." Rarity kisses Sweetie Belle's forehead. "I'm glad you can make it."
"What's... happening?"
"You... you fell from the fifth floor." Rarity sighs in sadness. "I thought I had lost you."
Sweetie Belle pats her forehead. "I... need to go home. I want to remember all of this."
Rarity nods. "Let me talk to the doctor. I'll be back."
Sweetie Belle sighs in relief and looks at her hooves. She whispers. "So... I'm Sweetie Belle... in a world of horses? Now I know why Afrien gave me that ridiculous enchantment." The filly looks at the jelly bean and smiles. "At least I can avoid that grumpy dragon. Otherwise, she would scare me to death." She rubs her face.
Rarity walks into the room and smiles. Immediately, Sweetie Belle lies in bed. Rarity smiles. "We can go home, Sweetie." Sweetie Bell nods and she stands up. The little filly starts to walk by two back hooves. Rarity stops her. "Now Sweetie, where did you learn to walk like that?"
Sweetie Belle smiles nervously and tries to go back to four hooves. "Eh... I don't know." The white filly tries to walk but she stumbles. Rarity unsummons the jelly bean and starts carrying her little one home. The filly blushes. "Come on, I can walk by myself."
Her sister denies. "Nah ah ah. You're still tired. I will take you home."
Sweetie Belle is looking around her home. Mannequins are wearing clothes all over the place. The filly is amazed at how well-made these clothes are. Rarity walks into the bedroom and puts her sister into her bed, then she kisses her little sister's forehead. "Sleep well."
"You too."
The white unicorn leaves the room. Sweetie Bell jumps out of the bed and walks around the room. She sees a book with a lock on it and a key next to it. Sweetie Belle opens it and finds out that there is a deck. The white unicorn starts looking at the deck and sees that many of the monster cards are changed from humans to ponies.
As the white filly puts the deck on the table, she thinks, 'New world, new art work.' She then looks at the deck, "This is... GOAT deck." She shuffles all the cards and returns to the book. "Nah... I don't want to duel anymore. I want to learn magic. Nevertheless... since all ponies walk on four hooves. So..."
The white filly jumps out of the chair and starts practicing walking on four hooves, but she stumbles on the ground a lot. She stands up and does it again and again.
Rarity knocks on the door to call her little sister, but no one answers. As the white unicorn opens the door, she sees her sister sleeping on the ground. Rarity giggles and takes the picture, then wakes her little sister up.
Sweetie Belle yawns and looks around. She sees her big sister and rubs her head. "Ugh... I overslept?"
"You did." Rarity giggles. "Anyway, it's time for breakfast."
To wash herself, the white filly walks over to the bathroom. The filly sees a stallion with many arrows inserted into his body after taking a bath. Sweetie feels familiar about this stallion. The filly looks at the ground if anything is dropped on the ground. She sees a card on the ground and picks it up. The stallion is disappearing.
"Sweetie." The filly yelps and turns around. Her sister are shaking her head right and left. "Did you see our guest?"
Sweetie Belle shows the card to her big sister. "Is this your guest?"
Rarity turns away and blushes. "Uh yeah... I need him to try on some clothes. But how did you know? You never saw him before."
"Because that... uhmm... pony is familiar to me." Sweetie Belle rubs her head. "I just...."
Rarity nods. "I see. My apologies for not telling you about him sooner. Anyway, you should eat breakfast. Today is the most important day."
Sweetie Belle tilts her head. "What day is it?"
"Finish your breakfast and I will show you."
Sweetie Belle nods and eats her breakfast. As soon as she finishes her breakfast, Rarity leads her to the middle of the town and enters the building, then she proceeds to the basement of the building. There is a crystal ball in the middle of the basement, surrounded by many fillies and colts.
The white filly is curious and asks. "What is this place?"
This is where you get your first monster."
Sweetie Belle doesn't understand what her sister means. Her eyes are fixed on the crystal ball as the colt walks on stage and touches the crystal ball. The crystal ball is shining bright and a stallion with a big shield standing in front of him. Everyone inside is amazed by him.
Rarity glees at that stallion. "Did you see that stallion, Sweetie Belle? He looks so strong."
"Yeah... but I guess that he is 'Big Shield Gadna'." The white filly rubs her head. "A... strong card, I guess."
"How did you know? You have not even met him."
Sweetie Belle smiles nervously. "Eh .. dejavu?"
The white unicorn sighed. "Next time, just don't guess the name like that."
Sweetie Belle is trying to say something, but an orange pegasus comes to hug her tightly. "Sweetie Belle, I'm glad you are okay."
The white filly tries to get out of her hug. "What... who are you?"
The orange pegasus is trying to ask more but Rarity pulls her out. The white unicorn begins explaining that her sister is losing some of memory. The orange pegsus understands and walks to Sweetie Belle. "Uh... sorry about that?"
"I'm fine." Sweetie Belle notices something on her head. She looks carefully and sees a pink creature with a peanut shape in its mouth upside down. The white filly asks. "Is that 'Mashmallon'?"
"You know him?" The orange pegasus picks him "Yep. It is my 'Mashmallon'. How can you know him even if I haven't introduced him yet?"
"Uhmm... just lucky."
The orange pegasus jumps and flaps her little wings. "My name is Scootalloo. Nice to meet you."
The white filly gets up. Suddenly, she sees a yellow pony with a red mane and hair looking at her with curiosity. She also has a red bow on her head. The pony asks. "Sweetie Bell, you should not come out here."
Sweetie Belle points at Rarity and says, "But my sister told me to come here. After I detected her card. But who are you?"
"Oh, I forgot to tell you. I'm Apple Bloom."
Sweetie Belle smiles and responds, but Rarity calls her to summon a monster. The white filly steps onto the stage. She looks at the crystal balls, and she is not sure about this.
"Look, Sweetie Belle is going to summon something lame." Says the pink filly with a tiara on her head. The other fillies are laughing at her.
Sweetie Belle turns away and starts touching the crystal ball. Suddenly, a flame runs inside, and a magic circle appears on the ground. The ground is shaking and everyone is in a state of panic.
A big black dragon with red eyes slowly rises from the magic circle. The dragon glares at Sweetie Belle. "We meet again, outsider." Then the dragon speards its wings and roars, blow the white filly away.