Answer:
日 JITSU, hi,ka - Sun, Day
未 MI - not yet
害 GAI - injury, damage
酒 SHU, sake, saka - alcohol
私 SHI, watashi - I, private
Watashi (私) should be something like one of the following, as each contains a hidden number kanji.
日 : 一 (one) 未 : 二(two) 害 : 三(three) 酒 : 四(four)
語 GO, kata(ru) - language, story, tell : 五(five)
悟 GO, sato(ru) - percieve, understand, realise : 五
吾 A - me : 五
梧 GO, aogiri - a type of plant : 五