feeling extremely happy or successful
とても幸せまたは成功した気分でいる (totemo shiawase mata wa seikou shita kibun de iru)
"After getting the job, I was on top of the world."
"仕事を手に入れた後、私は世界の頂点にいるような気分だった。" (shigoto o te ni ireta ato watashi wa sekai no chou ten ni iru youna kibun datta)
in a risky or dangerous situation
a secret agreement made by powerful people
to be in constant conflict or fighting
anxiety about things that are unfamiliar or uncertain
to have an extremely analytical and efficient mind
to move carefully to avoid disturbance