#accidental happy birthday to Mike hehe

[kiirotoao]

Protective Mike headcanons! To the whole main cast because a lot of my Byler headcanons involve Mike being protective already why not!

Mike will cross his arms and pretend that he’s not paying attention to Max when she skateboards beside him but after that fall in s2 he’s always ready to reach out and stabilize her in a split second

If Mike has any leftovers, he always offers his food to Holly first if she’s still hungry

He also makes sure she’s never unheard at the kitchen table. Lord save the soul who dares to speak over Holly because Mike will roar at them to SHUT UP and then smile at Holly like so what were you saying? :)

Lucas loves birds just because I’m projecting - and Mike doesn’t really care about birds but if Lucas sees a cool one nearby Mike won’t let anyone scare the bird off so that Lucas can have his fun

Mike is basically a crosswalk guard when he’s with anyone when they hit a crosswalk. Boy is extending his arms and holding the other person/people back, making sure the road is clear before they walk.

Mike is a notoriously slow biker when someone’s riding with him. In danger, he’s booking it, but otherwise, he’s vigilant and tries to avoid rocky paths

If anyone gets hurt near Mike, he’s going to become their personal crutch until they can move independently, sometimes even to the point of irritation. Like someone could hurt a toe and walk fine but Mike is right under their arm like hey you okay? He did this a lot to Dustin before s4 because I said so

Mike’s a little clumsy but if he’s carrying something hot or delicate or the like, he’s using both hands and shooing anyone in his way so he doesn’t drop that thing and hurt anyone

Going off his adorable binder of Will’s drawings, Mike keeps his school notes and papers (surprisingly to Lucas and Dustin) organized to the point where he can carry comics in perfect condition before he gives them away

When it’s raining, Mike makes sure that raincoat hoods are being affixed if they keep flying down - he started doing this to everyone in The Party after doing it to Holly so much

Mike gets so angry if people talk shit about his friends. This is canon, but I like to imagine that it extends to their families, too. Like he’ll throw Hopper under the bus but he’s actually really adamant that he’s a good person. Same with Joyce. You will see him after class if you even make a “your mom” joke about her

Mike is first to point out if someone is hurt and figure out the who, what, when, where, and why it happened and make sure they’re safe (Will’s first to notice which then leads to Mike interrogating)