Hi there! I changed some parts and did further grammar checks and fixed some stuff !
"ELS! Get your lazy butt off the bed and come down for breakfast!" A beauty with crimson red hair and equally enchanting eyes lifted her head towards the second floor of the apartment as she flipped the eggs.
"Sis, it's too early to be shouting... Could you please keep it down..." a boy sporting similar colored hair began sleepily walking down the staircase.
"I would refrain from shouting, but it's the only way to get any words into that thick skull of yours!" To reinforce that, she lightly rapped her brother on his forehead with her knuckles from her free hand.
"Anyways, I've prepared breakfast. Don't forget to wash up!" She cried, as she did a quick one-two step across the room, grabbing her school bag and hanging up the apron in the process.
"Sis, think fast!" was the curt reply, as a small armband came flying towards her before being followed by a piece of toast.
"Thanks bro! Love ya! See ya!" Said the person with a possible brocon as she rushed out of the door, biting onto the slightly charred edge of the bread while pinning the said armband on her left shoulder.
TL;DR : Review how you want the next chapter to flow please~ R&R :D