She hugged Josh back, tears starting to form in her eyes. "I know... but I'm scared! I don't want to go back there!" Caterpie chirped, which made Lulu look down at her. "What is it? You want to train to get stronger?" She scooped up the little bug and hugged her. "Such a sweet little girl, aren't you?" Sitting back down on the bed, Lulu looked up at Josh. "We should rest up, then we can train before you battle Brock and for Caterpie, Magicarp and Charmeleon to get really tough."