The meaning is self-evident.

Just give the pink balloon to the other person's little sister.

…

The little boy scratched his neck.

There was no sound.

He had no intention of letting go of his hand.

…

The little boy's mother knelt down and asked softly.

"Why this pink balloon?"

"I remember you don't like pink."

…

The little boy's defenses were broken by his mother's gentle words.

The little boy's eyes were obviously red.
Chapter completed!