Vocabulary consisting only from characters you are able to read
高原
kougen
tableland/plateau/(P)leda1
氷海
hyoukai
frozen sea/icy watersleda1
守る
mamoru
(1)to protect/to guard/to defend/ (2)to keep (i.e. a promise)/to abide (by the rules)/to observe/to obey/to follow/(P) godan, jlpt3, leda1, verb, vtrans
和室
washitsu
Japanese-style room/(P)uchi
転々
tenten
(1)moving from place to place, being passed around repeatedly, (2)rolling about suru
早め
hayame
(something) earlymix