Эпизод "One's Own Determination, 2007". Вся информация о нём на KinoClever

One's Own Determination

Ren and Ayano go to the Tsuwabukis' mansion to meet Ayumi and try to save her, while Kazuma arrives and helps them along. Ren resolves to save Ayumi's life by destroying the main problem itself - the behemoth that is sealed in Mount Fuji.