The Fifth Hargreeves

One day, when you, Five, and your daughter Lira, who was 4 years old, went to the store by car
When Five parked the car, you said I'd go look at the merchandise and come back, maybe buy something. Meanwhile, Lira was asleep in her car seat; she didn't hear anything.
When you got out of the car and went to the store, a few minutes later, Lyra woke up and said in a sleepy voice:
Lira: Dad...where's Mom?
she said with concern in her voice, her lower lip began to tremble as if she was about to cry