doing something unfamiliar or challenging
知らないことや挑戦的なことをする (shiranai koto ya chōsenteki na koto o suru)
"She stepped out of her comfort zone to take a new job."
"彼女は新しい仕事を受けるためにコンフォートゾーンを出ました。" (Kanojo wa atarashī shigoto o ukeru tame ni konfōto zōn o demashita.)
a person who is unemotional or lacks warmth
to repair a relationship
to return to reality after being excited or daydreaming
according to one’s own opinion or standards
thankful for something for a long time
to receive a lot of public attention