A Charismatic Model's Sigh! But Why? (カリスマモデルのため息！って、なぜですか？ Charisma Model no Tameiki! Tte, Naze Desu Ka??) is the 8th episode for the season Heartcatch Pretty Cure! and also the 300th episode of the Pretty Cure franchise overall. The episode focuses on Kurumi Erika's relationship with her older sister Momoka, and Momoka's wish to be normal. The episode marks also the debut of Tsukikage Yuri.