A/N
This was inspired from talking to my friend LadyJamboreemon and we were imagining about this, plus it involves a certain pition
In this story, the beasts or most of them get to experience Summer, after being exposed to a pition that changes them into humans but also changes Newt's niece into a beast which should be intresting for Newt to deal with.
"I can't believe it's nearly Summer, you know?" Kayley said to Newt, while they were in a certain bottomless suitcase making Frank along with some of the other beasts listening, wondering what Summer was about.
"Yeah what's Summer, is it some wizard or witch that's visiting?" Pickett asked from Newt's jacket pocket making him and Kayley grin.
"Summer is three months of fun and adventures, well for Muggles, wizards and witches, that is." Newt replied making Nigel roll his eyes at that, because he and the others wanted to have some fun, remembering a certain potion and Kayley knew how to make it, getting quite an idea.
"What're you up to, Nigel, not something mischievous, I hope?" Newt said to the Niffler.
"Don't worry your wand about it, Newton." Nigel told him.
Kayley along with her pet thunderbird, Bolt sensed that something mischievous, yet epic and magical was going to happen, plus with Newt and Tina going out later, this would be perfect, hoping Albus and Frank would agree seeing the young witch wonder what was going on, after her uncle had left to get ready.
"Remember a certain potion that turned us human, so we could have fun, you think you can make it again?" Nigel said.
"I don't know, uncle Newt might flip, it could be fun." Kayley replied seeing the Niffler smirk impressing the other beasts at his thinking so they could see what Summer was like, so could do it while her uncle was out, only a certain thunderbird was not so sure on this idea.
"Last time it happened, you got used to it, plus we're going to need you, you're like a second Newt, when he isn't here." Kayley heard Nigel say hearing the thunderbird male refuse, and knew diaster was going to happen but let it happen, knowing Newt could fix it.
Kayley grinned with delight, being let loose in her uncle's potions supplies, remembering how to make the beast to human potion from last time, feeling intense magic in the air, exciting most of the beasts and made Frank nervous, even though Newt's niece was wearing safety goggles and knew what she was doing, brewing the potion in the cauldron seeing it was ready exciting her immensely at what was happening, knowing her uncle might be surprised, then impressed seeing Nigel excitedly knocking things over nudging the side of the cauldron by mistake, tipping it over.
The contents of it not only splashed over him and some of the beasts, but also Kayley making them excited but Frank curious and worried realising if Nigel had splashed it over Kayley, she might turn into something, knowing he needed Newt, screeching as thunderbolts crashed around him, making Kayley and the slowly changing beasts cover their ears knowing he was summoning Newt.
"Frank stop, all of London might hear you!" Kayley said as the male thunderbird stopped.
"What the heck happened?" Newt said, as Frank pointed to Nigel.
"He made Kayley make a certain potion to turn him and some of the others into humans again, but some of it got on Kayley, Newron." Frank to,d him making him nervous and was keeping an eye on his niece guessing what the potion might do to her and was seeing her excitable making Frank chuckle at this.
"This summer just got intresting, you know?" Frank said to Newt seeing Tina wonder what was going on.
He and Frank exchanged a look in case she might freak out, or get MACUSA involved knowing she trusted him, hearing him explain seeing her surprised but guessed that he knew what he was doing, hoping that things woukd not get out of hand making him agree.
He hoped that things would be alright, and was relieved that Pickett had not gotten the potion on him, so was in his pocket relieving Newt knowing chaos would ensue.