Footsteps on the screen move forward, and when the number of footsteps reaches the specific number, mama on the app murmurs her mind about her child rearing on a day-to-day. That's all.

Mama's murmurs are shown on the status bar as notification.
You can see the murmurs by clicking the notification or showing murmur history screen.
The number of footsteps continues to increase semipermanently, but all murmurs are shown within 10 days. Contents of Murmurs are fixed.

When you close the app, the number of footstep continues. When you launch the app again, notification is shown if there are any new murmurs.

The newest murmur is only shown even though you click the notification for several murmurs. Please check on murmur history screen for the others.