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.
8.0 安逸領主的愉快領地防衛～用生產系魔術將無名村改造成最強要塞都市/お気楽領主の楽しい領地防衛～生産系魔術で名もなき村を最強の城塞都市に～/Okiraku Ryoushu no Tanoshii Ryouchi Bouei/Easygoing Territory Defense by the Optimistic Lord/
