Vocabulary consisting only from characters you are able to read
恋愛
ren'ai
love/love-making/passion/emotion/affections/(P)ai, jlpt3, suru
先ほど
sakihodo
some time ago, not long ago, just nowmix
独力
dokurjoku
one's own effortmix
幸い
saiwai
happiness, blessednessmix
幸せ
šiawase
happiness, good fortune, luck, blessingmix