As Kay distracted the kids with the purchase of the chocolate chip cookies, Akira stood at the next door shop, supposedly glancing at the souveniers there. He was wearing BlueTooth earbuds which were actually his earpiece that connected to the others.
"Two suspicious individuals identified," Lucka reported, "One male and one female."
Understandable, Akira thought. They would need two to get two kids without causing much hassle.
After purchasing the cookies, Kay looked around and glanced briefly at Akira, who mouthed 'two mf'. He did it as he was studying two souvenirs, giving the impression that he was talking to himself while trying to decide.
Kay led the kids to the waiting room lounge and asked, "Do you need to go to the bathroom first?"
Lianne nodded while Joseph hesitated.
"You should," Kay advised, "The flight will be long."
"Okay," Joseph said and they went.
Naturally, Kay followed Lianne while Joseph went 'alone'.