Metaphor

Mosquito
My sister is a mosquito,
Always buzzing around trying to get your attention.
She flies around the house,
Buzzing with energy.
Until it annoys you so much you want a fly swatter.
And when you cry out “Leave me alone!”,
She always comes back later.
My sister is a mosquito,
And I really, really would appreciate it if someone turned her into a normal person.