Makina Mama's Unbecoming Daily Life

I am a babysitting android named MAK-17.
My plentiful interactions with babies have helped me develop something like a "heart".
No matter how many times I'm sold to a recycling shop, meeting new babies brings light into my life.
Now, I wonder what kind of baby I'll meet next?
N-...no matter how I look at him... he's an "adult", right...?