(S/H/C) - Siblings' hair colour

Siblings : choose either sister or brother

The reader is a Slifer Red.
The older sibling is an Obelisk Blue but was transferred to Ra Yellow.
-.-
"I'll destroy your Duel Board!"

A certain (H/C)-coloured female screeched as she sat up straight, rubbing the sleep out of her (E/C)-coloured eyes.

While downstairs, the older (S/H/C)-haired (female/male) paled as (she/he) heard the threat. (Her/His) friends eyed (her/him), some raising their eyebrows.

"Well if that's the case, I'll destroy your Duel Runner!"

(She/He) screamed right back, knowing the younger female could hear (her/him) very well. Within seconds, a certain Slifer Red female was running right in her direction. The older (female/male) quickly hid behind a certain ex-Obelisk Blue.

"Where is (she/he)?"

She screeched and they could only stare at her. Her hair was dishevelled and her eyes had bags underneath them. Honestly, her wholesome appearance made it seem she didn't had enough sleep which was probably true.

"I will repeat myself once more."

She growled, teeth gritted. They shifted in their seat, terrified at the aura she's releasing. The black-haired male quickly glanced behind him, making eye contact with the young (female/male) to which (she/he) shook (her/his) head, eyes pleading.
-.-
Maria : *coughs* Well, this was actually incompleted. I wanted to leave it like this but if you guys want me to continue this, feel free to ask for it.