Lena caught her breath after running straight through the barrier. She turned back and watched the entrance, waiting for her parents to appear. "Ω, Θεέ μου!" her mother panted, stumbling out of the portal. "That barrier! Vhy do they make us run?" Lena's dad appeared right behind her. He looked equally out of breath. She joined them, but soon departed again when she saw her friends. "AAAAH!" she screamed, running straight toward them.