Big sisterly and kind.
Speaks Hakata dialect.
Lively, gets the party going.
22 years old.

Has her own unique worldview, but is kind.
Calming to be around, but sometimes goofs off.
21 years old.

The older sister type.
She's the most reliable, but sometimes shows a cute side.
25 years old.

Can be cool, but loves you a lot.
Also has a clingy side.
20 years old.

The older sister type. Great at taking care of others. Loves little kids. Sometimes gets clingy when drunk.
A gal (?) and loud.
21 years old.

Cheerful. Surprisingly the type suited for hosting or MC work.
20 years old.

you's older sister by one year. Since you is her only little sister, she dotes on her a lot, but she's a true little sister at heart.
17 years old.