CAN YOU TELL I'M TYPING THIS QUICKLY AJAJAJJAKAJAJA - Tumblr Posts
THIS IS SO CYUTE REEEEEEE
Congratulations for 2.7k followers!!! For my request, I would like if you could write some sibling scenarios for the octatrio with a younger sibling who absolutely adores and looks up to them. They manage to visit NRC for some kind of event and the younger sibling just follows them around like a little puppy. Copying some of their mannerisms since they want to be just like their cool older brother. I just want to see some silly and fluffy platonic family moments with them, please. 〔´∇`〕
❋ Big Brother! ❋
↳ Younger sibling!reader visiting him (+ extra Leech brothers birthday special)
feat: Azul ⭑ Floyd ⭑ Jade
genre: platonic fluff, humour
note: no pronouns used with the reader, younger sibling!reader but age is unspecified, established filial relationships, reader is heavily implied to be merfolk, nicknames are used (little octopus, little one, little eel, kiddo)
2.7K Followers Writing Event 2023

Since Azul’s mother divorced fairly early in Azul’s life, I would imagine that you would be Azul’s half-sibling born from his mother and stepfather. That doesn’t mean the Azul loves you any less.
He worked hard not only for himself, but for his younger sibling. Azul wanted to be someone who you can look up to. Someone strong, smart, successful, and most of all, admirable.
And he did a great job, because you can’t imagine anyone more amazing than your big brother Zuzu.
You managed to convince your parents to let you join their visit to NRC during their VDC festival. Even if Azul wasn’t involved with the competition itself, you always wanted to visit your big brother’s restaurant.
Imagine the merman’s surprise when he felt a pair of small hands pull on the edges of his coat. Your bright smile was brimming with joy seeing your brother get frazzled over your visit.
As much Azul wanted to entertain you, this time of year was an opportune time for business. He offered to let you stay in his big comfy office until he could find time for you.
However you refused, choosing to follow him around. Something you learned from Azul was unrelenting stubbornness, after all. You were content with grabbing hold of Azul's large coat as he walked suspiciously slower than usual. Another thing you learned from your dear brother? An itching desire for a good deal.
Your lovable charm was a hit with the customers who watched as you waddled after Azul, not quite used to feet yet. Nearby customers held in squeals as you wrapped yourself in your brother’s coat, watching Azul and mimicking the smiles and hand gestures that your brother was fond of, even pushing up the glasses you begged your parents to buy you, regardless if you needed them or not.
Enchanted, some of the customers requested a commemorative picture with you, which is where you took Azul’s skills for your practice.
“Hmm…if you buy Zuzu’s yummy drink, then I’ll take a picture. With a contract!”
With a poorly-made contract with messy ink splotches, you wore the biggest smile you could muster as you sent a thumbs-up to your brother, who couldn’t figure out if he should be absolutely flabbergasted or immensely proud.
“Naturally, I knew how adorable my baby octopus is. What kind of blind fool do you take me for?”

Floyd is the kind of brother where he loves you and protective of you but he’s still his mischievous self. Rather than being careful or responsible, Floyd is always happy to bring you to every shenanigan and adventure if you ask him nice enough. This made for some unforgettable memories (for better or for worse)
You learn so much from the spontaneous eel. For example, you learned that sharks can swim really fast when angry, but your big bro Floyd is faster, even when carrying you in his arms.
As teasing as he can be, you admired how strong and cool Floyd was, and was excited to hear stories about his life on land with Jade, especially about the stories of his new friends. You even have a notebook with pictures of specific sea creatures to keep track of the friends he made, because if your brother doesn’t bother with names, why should you? (terrible influence, he is)
Imagine your excitement when you had the chance to visit Floyd during one of his basketball games. You practiced all week walking with feet just so you could run like Floyd does across the court.
Unfortunately, the tall merman was in his less-cheerful moods during this particular game. Boredom quickly struck him mid-way into the game which caused confusion for the opposing team and great distress amongst the NRC Basketball players. Jamil was quick to call for a timeout as soon as he could as the team whispered and panicked over this predicament.
But the timeout gave you a perfect chance get your brother’s attention, waving your hands as you called out to the tall merman as Jade stood by you with a genuine smile. Your other brother was quite aware of the bond his two siblings have so he took the liberty of escorting you as you were sure to get lost on Sage’s Island.
“Floyd! Over here!” You yelled out in joy, wearing a jersey similar to your brother to show off your clear bias. But that wasn’t the only similarity you shared with the teal-haired menace.
Shimmering under the gymnasium’s lights, your earring clipped onto your right ear caught Floyd’s eyes immediately.
The day Floyd and Jade made their earrings from the scales of the sturgeon they fought, you cried when there wasn’t enough to make one for you to wear as well. You pouted and glared every time Floyd flaunted his accessory to you, but when you stopped reacting, he assumed that you'd gotten over it.
But holding onto your ear, the sturgeon scales of your earring was as dazzling as your proud grin.
“Look, Floyd! We all match!” Your smile rejuvenated Floyd’s mood, making the once-moody eel grin back. When did you get that? And how did you get it? Floyd’s mind was flooded with curious questions so he soon turned to his teammates with a sadistic smile.
“I’m gonna crush the competition today. I wanna wrap this up quick, so let’s get serious~”
And Floyd started to have fun again, at the expense of the poor visiting team. How unfortunate for them, but Floyd needed to finish the game so he could hang out with his precious family after all.
“Little eel, come with me. Your big bro is gonna show you something fun!”

As seen with his approach with Floyd, Jade is type to spoil his siblings. No matter how tall you get or how old you are, you are Jade’s precious little one, and Jade loves nothing more than to watch his cherished family have fun, regardless if nobody else is having fun in the process.
Jade is the cool older brother, someone who is calm and dependable. You always admired the way he could charm the masses with his suave words and gestures. In the sea or on land, no one is better than your brother (tied with Floyd)
No matter what anyone says, Jade is the kindest eel in the entire world. To the dismay of others, you started picking up little habits and hobbies of your idol. Your classmates were baffled by the odd terrarium filled with odd marine fungi and rocks you stole from the shores of the beach.
When the NRC’s annual Halloween event opened to the public, you were all too excited to see your brothers, especially Jade, to show off your small terrarium bowl. Once you and your family made it to the last day of the Halloween festival, you rushed to the room that your brothers were managing to greet them.
Unfortunately, you were unaware of the concerning issue of Magicam monsters the students were facing.
These rambunctious visitors, who cared little for anything, accidentally knocked you to the ground with your terrarium along with it. The glass bowl was broken into pieces, your hardwork spilling onto the once clean floor. The Magicam monsters offered nothing more than an insincere apology before immediately walking away, adding it wasn’t their fault they didn’t notice you.
Jade was passing by as he immediately recognized you at first glance. He was quick to scoop you up into his arms, a rare look of distress on his face as he tried to dry your teary face. “Little one, what’s the matter?”
You sniffled as you tried to explain what transpired, how you excitedly rushed to find him to show him your terrarium you worked hard on, which was currently a mess on the alchemy room floor.
Oh my, the merman thought. This won’t do. As an older brother, Jade felt a responsibility to teach you a very important lesson. One’s deeds does not go unrepaid in turn
Floyd and Azul had to shush you as you, a true Leech, giggled watching the looks of fear painted on the poor unfortunate souls as they ran for their lives out from the alchemy room, away from Jade’s especially frightening surprise appearance.
All for the fun of Halloween, of course. Not because they dared to do wrong to Jade’s dear little eel.
“You would like to play with me today? Of course, I cannot think of a better way to spend the day.”
BONUS Floyd and Jade’s Birthday Special
“Happy birthday, big brothers!” You screamed at the top of your lungs, throwing handfuls of confetti as high as you could to cover the pillars you call your siblings. The twins chuckled over your silliness, respectively giving their thanks.
“Thanks, kiddo!”
“Thank you, little one”
Smiling, you brought out another surprise. In your hidden hands, you held two small boxes, wrapped in ribbons matching the colors of your brothers’ dorm.
“Open them, quick!” Handing it over, your brothers obeyed your wishes. Afterall, you were the few in the world that the eels would willingly listen to.
Cradled carefully in cushioned cloth, a small keychain sat comfortably in the box. One for each brother, there was a glass sculpture of a moray eel attached to the keychain, one with a basketball by its side and the other with a cute mushroom.
Floyd and Jade stood in silence as they admired the gift, clearly made with them in mind. For the final surprise, you took out your phone where a matching keychain dangled from its case. However, your moray eel sculpture was decorated with two hearts, representing your brothers, next to it.
“I made it near the lava flows on the sea floors” you smiled brightly, hoping your brothers liked them. It was hard enough to try glass blowing but you had to find glass materials that work well underwater. But it was worth it. “I wanted to give you something to remind you of home. Where I’ll always be waiting for you two”
Needless to say, Floyd and Jade were satisfied with your gift. Even after you went home, Floyd was bragging about how adorable you were as he showed it off to everybody while Jade was suddenly pulling out his phone more than usual throughout the day, just to see your present every single time.