Kwazii and Dashi become entangled in a strange deep-sea creature - a siphonophore - and when a geyser blasts it toward the surface, the Octonauts must stop its ascent before it fatally bursts.
我和班上第二可爱的女生成为朋友 / 和班上第二可爱的女孩成了朋友 / 和班上第二可爱的女生成为朋友 / 和班里第二可爱的女孩子成为了朋友 / 和班上第二可爱的女孩成为朋友 / クラにか / Class de 2 Banme ni Kawaii Onnanoko to Tomodachi ni Natta / I Became Friends with the Second Cutest Girl in My Class
简介： Kwazii and Dashi become entangled in a strange deep-sea creature - a siphonophore - and when a geyser blasts it toward the surface, the Octonauts must stop its ascent before it fatally bursts.
