Vocabulary consisting only from characters you are able to read
いつの間にか
いつのまにか
before one knows, before one becomes aware of, unnoticed, unawaresjlpt3
~回
~かい
(first, second, etc.) time, roundjlpt5
金山
きんざん
(gold) mine; (gold) minemix
白星
しろぼし
(1)white circle/white star/ (2)victory mark (sumo)/(P) leda1