Preeminent [Haikyuu!!! FF]

Osamu already have claimed the title as "The Better Twin" but someone else holds the title as "The Best Miya".

Atsumu- nope, definitely not him.

Miya Etsuku, the twin's little sister.

"With older brothers like them, I got no time to be the youngest child." She pick up Atsumu's shirt thats left on the ground, sigh as she also found crumbs on the ground. Evidence that someone just sneak a snack in the gym. Only one person in the team would have the guts to sneak one.

"I've been babysitting those two for years and if I stop I know someone's gonna die trying-" she pause as she recalls something, "-unless it's Kita-senpai"