Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
čikara strength, powerjlpt4, leda1
入る hairu to enter, to join, to containgodan, jlpt5, verb
九つ kokonocu ninejlpt5
夕べ juube večerleda1, toki
kawa riverjlpt5, shizen
水力 suirjoku hydraulic power, water powermix
火力 karjoku heating power, steam powermix
火口 kakou kráterleda1, shizen
下げる sageru to hang, to let downichidan, jlpt3, jlpt4, verb, vtrans
下りる oriru to come downichidan, jlpt4, verb, vintrans