Courtney
A lady sits by a bench. Their legs crossed as they have a can of coffee in hand. Her left arm used the back of the bench as an armrest. She had a fancy pair of sunglasses to cover her eyes from the sun. Beside her sat a derpy looking blue ditto with matching sunglasses.

She takes a sip of her coffee and sets it beside her on the bench. She raised her arm up to her face as she admired a bracelet on her forearm. As she does this, the ditto that is presumably her pokemon, slips over to the coffee and lets it sink into itself, the coffee slowly desolving into nothing as the ditto wiggled in happiness
Mabel
The young teen walked along the path. His hands holding a map as he was studying all the places this island had to offer. Salons, beaches, arcades, stadiums, etc. He had to admit, the owners of this island were LOADED. 

As he continued to walk along the path, his eyes diverted from the piece of paper in his hands. Towards a lady and her Pokémon sitting on a bench. Wait- is that a Shiny ditto?! In awe, the former champion stuffed the map into his backpack. At this point all he could do was stare, a little jealous.
Courtney
The lady in sunglasses tilted her head to him. She tilted her glasses down, showing her red eyes as she smirked, "Mm? What's wrong boy?" She looked at her ditto and giggled. She placed the blue ball of joy onto her lap and pats it's head. "Never seen a shiny Ditto Before or something? You seem pretty jealous of my Bloopy" She squished the ditto's cheeks and giggled. "If you wanna have a closer look then feel free. 5 bucks an hour though" Her little comment made her laugh even more, "Just kidding though. Look as much as you want. Bloopy loves attention"
Mabel
Elio was pulled back to reality by the lady on the bench. His blushed a little as he was caught staring. "Sorry miss. And I'm not jealous..." The boy said as he walked over, clearly lying. "I've never seen a shiny before though. How in the world did you find him." Elio said as he chuckled a little at the money joke.
Courtney
"I got him... When I was born. He was a gift to my family from a company as a treaty of sorts. It was originally going to be a shiny evvee. But this guys snuck in and released the little white puppy and took it's place"

"And I like this outcome much better anyhow. It's ability to transform to almost anything is amazong"