The boy looked not much older than David, and Selina reached out to help him up, "Are you okay, little one? Are you hurt?"

In response to Selina's concern, the little boy acted in fear, not even daring to look up at Selina's eyes.

Selina patiently asked several times before he slowly said.

"My mother had something to do and could not come to pick me up. I was in a hurry to catch the bus home, and that's why I bumped into you. I did not mean to. I'm sorry." As he spoke, he glanced up at David who was standing next to Selina.

The little boy's fear and...