My family gripe is

My family gripe is about my little sister.
She and I stay away from our parents' house
since it is kind of hard to commute from there to school.
My dad asked me to take care of her.
So, I'm sort of responsible for her.
It's not burdensome since we get along together.
She is nice and listens to me.

But sometimes I feel like she is less considerate on me.
We have to handle our chores on our own like laundry, cleaning or meals.
But sometimes she forgets about them.

Then, most of them pass over to me.
I'm leading the busiest days than I've ever lived.
These trivial but essential works make me feel a little stressed.
Except for it, I love her so much.
She is a little spoiled, but that’s what makes her pretty.