The Queen started laughing because of the little girl. She seemed all serious and moody at first glance, but after laughing, she seemed no different than Elina, Rex's mother.
"Um, why is she laughing…?", the girl asked in a low voice to Rex.
"Because you did the wrong greeting…", he said.
She almost immediately got up and said, "But I did the same thing that you did, mister."
Rex then said, "Haha, this is for boys."
"As for girls, you need to do this.", he walked towards her side and while slowly lifting her torn skirt, showed her how to do it.
The Queen chuckled when she saw this.
Of course, she couldn't see Rex's face yet, in fact, none of the guards nor the leader of the guards had seen his face yet.
The same was true for the little girl and Dan. None of them had seen his face yet since he had covered it with the robe which was long enough.