Masaki later appears in Clear Card, inviting Sakura and Syaoran for another visit to his summer house. In the occasion, he presents Sakura with a mysterious key that once belonged to her mother, and later states that he intends is to have Sakura inherit the summer house itself after he passes away. In the anime series, Masaki is voiced by Osamu Saka. In the English dub, Mr. Avalon was portrayed instead as the father of Natasha Avalon, making him the grandfather of Sakura instead of her great-grandfather. In the English dub of the Clear Card arc, Masaki is voiced by Charlie Campbell. Kaho Mizuki is a shrine maiden and the daughter of the priest at the Tsukimine Shrine. She first appears in the series as a new substitute teacher at Tomoeda Elementary School for the math class of Sakura Kinomoto and Syaoran Li. While Sakura instantly crushes on the female teacher and feels a connection with her, Syaoran is distrustful and believes she is up to no good. When Sakura, Syaoran, Meiling and Tomoyo are trapped by the Maze card, Kaho uses a mysterious bell to break through Maze's walls allowing Sakura to capture it. After this incident, the readers learn that Sakura's older brother Toya dated Kaho when she was his junior high school teacher and that they broke up when Kaho left to study in England. Before she left, she told them that when they met again, they would be in love with different people which he acknowledges is now true. After meeting her, Cerberus incorrectly believes that Kaho is the false form of his fellow guardian Yue, which is later shown to actually be Yukito Tsukishiro. Kaho's role is to use the bell left at her family's shrine to give Sakura another chance when she is unable to defeat Yue out of fear of hurting him. The bell changes Sakura's staff into a new staff containing her own power of the stars and gives her the power to use the cards to defeat Yue. After fulfilling this duty, she returns to England. During the third season of the series, she is primarily "seen" through providing a steady, but oftentimes enigmatic exchange of letters with Sakura over the mysterious attacks. After Eriol Hiiragizawa reveals the truth behind the attacks, they learn that Kaho had met Eriol three years before Sakura discovered the Book of the Clow. As they