Child X Brother Reader - Tumblr Posts

Hi :) since you said requests might take longer feel free to take your time with this!!

Can you write something with Childe with a teen!brother!reader (obviously platonic) who’s more on the ‘rebel’ side? ‘Rebel’ as in he always tries to pull dangerous stuff and never really seem to care about the scars or how much trouble he gets in?

I usually see platonic stuff of Childe with a more shy reader, so I think this could be a nice twist :D thank you!!!!

Rowdy and Rebelious | Platonic Childe headcannons x Rebel Teen brother reader

Characters: Childe

Summary: As much as a rebel you are, your brother will forever worry about you

Warnings: Just pure fluff

ʚ⁺˖↪ You were the more of the rebelious child in your family, and your mother would constantly worry about you. Your older siblings would also worry but became easily annoyed with your shenanigans. Your younger siblings thought of you sort of like a superhero!

ʚ⁺˖↪ The one you would mess with the most though is your older brother Tartaglia, or better known as Childe. The time you went with Teucer to find him was surely something to say the least. He was glad that Teucer came with someone sort of capable of protecting him, but also worried about your safety.

ʚ⁺˖↪ You sometimes visit him on his travels on your own, and you always greet him with a bruise or some sort of injury. It scares him so much, and looks like he's about to murder someone.

ʚ⁺˖↪ Scolds you so much when he is bandaging you up or putting ice on a bruise. If it's a more serious injury, then he will make you stay in one place, so you can heal.

ʚ⁺˖↪ When exploring with you, he literally has to hold you back. Like, he has to hold you down with a hug, so you don't fight some random people. You're just flailing in his arms. He uses this as an excuse to say you're not ready for exploring.

"If you manage to get out, then I'll let you explore with me."

ʚ⁺˖↪ This is now a challenge to you and you try so many times. You fail though, and it leaves Childe smugly laughing while saying 'I told you so' or something along those lines.

ʚ⁺˖↪ Tries to set rules with you, like don't get into a serious battle without him there, don't steal his weapon, and don't pick fights with the fatui. But you, being rebellious, you do not listen. In fact, you do all three at the same time… On multiple occasions.

ʚ⁺˖↪ He had to bail you out of almost dying a few times during those times. He just picks you up, sets you off to the side and finishes your fight.

ʚ⁺˖↪ When he does catch you being a chaotic little gremlin, Childe will just watch until he knows you can't handle it. Once he sees you either losing or getting really fucked up, he steps in and gets you out in a second.

ʚ⁺˖↪ It's another competition you two have. It's to see how fast Childe needs to get involved and how long you last before he needs to get involved.

ʚ⁺˖↪ It's a tie right now, with 77 on both sides. It's kind of astonishing to be honest. And you both make sure to keep track of the score, with slight alterations to the score.

"Last time I checked, little bro, I had 78."

"No, you dumbass, I had 78!"

ʚ⁺˖↪ You both insult each other so much, it's kind of funny. The insults get worse and make less sense as time goes on.

ʚ⁺˖↪ Childe also likes to fake being hurt by your insults. You call him out on his bullshit, though, especially when he does it in front of people that he knows.

ʚ⁺˖↪ Does a full dramatic pose and pretends to faint. You just catch him and roll your eyes as you just throw insult after insult at him.

"Oh, you wound me, my dearest brother!"

"Oh come on, I know you're just being stupid"

ʚ⁺˖↪ You do care about Childe though, like immensely. That's sort of why you're so rebellious. You're trying to prove to him that he doesn't need to worry about you and that you're capable of being able to care for yourself and him.

ʚ⁺˖↪ If Childe does get wounded in a battle, then you take over until the threat is gone. You rush over to his side and bandage him up. You both sort of tease each other about it, but you do it more so because you're anxious.

ʚ⁺˖↪ Childe does and has learned self-control, just so you can see that you don't have to fight all the time or be intimidating. He genuinely tries to be a good role model to you, and he tries to teach you as best he can.

ʚ⁺˖↪ You just call him stupid, though, but you understand what he's trying to do. You appreciate him for that, and sometimes you get Childe a gift of some sort to show your gratitude.

ʚ⁺˖↪ If you two are playing games, the both of you are cheating. And once one of you realize the other is cheating, it becomes a rough housing play fight.

"You cheated! Now you have to pay!"

"You cheated too! Why do I have to pay if you're not going to, you hypocrite!"

ʚ⁺˖↪ When you leave after traveling to visit him, he gives you an hour-long lecture on what not to do and what to do. He also demands that you write him as soon as you can. Of course, you don't do any of these things, except you do write him a letter.

ʚ⁺˖↪ You're just the rebellious gremlin of the family and occasionally give Childe many near heart attack moments with how often you feel the urge to be violent and take on Celestia

Do not repost or translate without my explicit permission! Reblogs are welcome!