Birds and the bees

Hatchling no4 asked his big sister, 'Where do babies come from?'

She replied, 'Well, there was a little egg in the Mama's tummy and when it became two cells, why then the Mama's life, it begins!'

Hatchling no4 looks serious, 'What next?'

Hatchling no3 laughs and says, 'Well it takes a long time for the Mama to wait and grow, and then when the baby is big enough, Mama's happiness is born.'

 'Do you understand now?'

Hatchling no4 says, 'Yes, I am Mama's happiness.'

Hatchling no3 frowns, 'No, I am Mama's happiness.'

'That is what I said,' Hatchling no4 smiles confidently, 'I am Mama's happiness.'