―Lost― TV anime starts airing on April 1, 2022! New chapter begins! In the blizzard, the curtain rises on "Star Falling." A story where she kills herself, Volume 7 of Kaiten!! "So, with this【time】 at stake, I will get that child back." Half a year after the fierce battle with the master 'Kagerou'. Menou and her companions are in the northern lands, pursued by the First Class. According to Maya's memory from 1000 years ago, the "information" sleeping in the milky fluid of the four great calamities, the Star Skeleton, floating in the northern sky, will be the key to retrieving Akari. As they aim for the timing of the "hatching" that occurs once every ten years, Menou's group approaches the Star Skeleton while evading the First Class pursuers. However, before them stands the strongest priest and the agent of 【White】, the Inquisition officer Michelle――. New chapter begins! In the blizzard, the curtain rises on "Star Falling." A story where she kills herself, Volume 7 of Kaiten!!