(Translated from Indonesian to English)
Aza: Mami, why is that your tummy is not that big anymore? Where's the baby?
Me: The baby has been born, Za.
Me: There! Chika IS the baby.
Aza: Oh. So she's my sister?
Aza: Oh. I thought you're still pregnant.
Me: Ouch! *holding my still bulging belly*