"Antonia!" Nelson shouted so loud that his voice cracked. "Where are you?"
A girl with dark red boots sprinted down near the 树 the purple-clothed helper was near to. "Nelson! I haven't seen 你 in a while." With a confused look, Antonia glanced at the child sitting 下一个 to Nelson. "Who is this kid?" Antonia questioned.
"He... um..." the desperate kid's new buddy realized that he forgot to ask what was the child's name. "What's your name?" he asked the kid.
"Liam," the fidgety child replied weakly.
Afterwards, Nelson explained how he met Liam and what he heard about the nearly-invisible portal...