[Machine Translation] The long-awaited latest work by Junichi Sato, director of the "ARIA" series and "Kaleidostar"! When the girl of the sea and the sky meet, another "Umi Monogatari" begins. This is a completely new action film about magical girls who transform themselves, with a focus on portraying them in a beautiful way. <A summer story that beautifully and poetically depicts the "emotional bond" between <pure> girls. Director Junichi Sato takes on a new frontier in this <magical maiden fantasy>! Volume 4 contains episodes 7 and 8.