Also termed abnormally dangerous activity extrahazardous activity. An activity or process that presents an unavoidable risk of serious harm to the other people or others’ property, for which the actor may be held strictly liable for the harm, even if the actor has exercised reasonable care to prevent that harm. Ultraman was given his title by his human host. He is the first Ultra to visit Earth and defended the planet against Kaiju until he was recalled after his battle with Zetton. Ultraman (ウルトラマン Urutoraman) is an alien from a place called the Land of Light in Nebula M78, who chased the monster Bemular to Planet Earth, and merged with Shin Hayata during his tenure there.Also featuring the Ultra Handy Kanji database and tester, and over 180,000 example sentences with sound The only site on the web featuring Japanese verb conjugation pictures of alien monsters.