Bijou, still reeling from seeing Lapis kissing Hamtaro in the last episode, begins to fear that a relationship is forming between them, and tries to keep the two of them apart. However, this plan gets complicated when Lapis asks Bijou to help her find Lazuli, who went to Hamtaro's house on her own. At the end of the episode, Lapis resolves the situation by explaining that the kiss was just her way of showing gratitude.