Vocabulary consisting only from characters you are able to read
幸
さち
(1)good luck, fortune, happiness, (2)harvest, yield mix
怖がる
こわがる
to be afraid of, to fear, to dread, to be nervous (about), to be shy (of)godan, verb, vintrans
いつの間にか
いつのまにか
before one knows, before one becomes aware of, unnoticed, unawaresjlpt3
億
おく
(num) 100,000,000, hundred millionjlpt4