business; task; use; purpose; for the use of ...; used for ...
approval; agreement; support; favour; favor
at leisure; in a relaxed manner; in a carefree manner; to relax; to take it easy; to chill
hot spring; onsen; hot spring resort; hot spring spa
to use (a tool, method, etc.); to make use of; to use (a person, animal, puppet, etc.); to employ; to use (time, money, etc.); to spend
yukata; light cotton kimono worn in the summer or used as a bathrobe
all night; throughout the night
in that case; (might not be what was expected or hoped for but) if that's the case
easy; simple; informal; offhand; cheap
to pass through; to pass by; to pass (of time); to elapse; to have expired; to have ended; to exceed
strenuous efforts; exerting oneself; stirring oneself up; splurge; spending extravagantly (on); treating oneself (to)
to betray; to turn traitor (to); to double-cross; to disappoint; to let down
complaint; grumbling; objection; phrase; words; expression
so much; so often; oh, yes!; that's it; that's right; quite
to take out; to get out; to put out; to reveal; to submit (e.g. thesis); to turn in; to publish
reasonably; fairly; hurriedly; in a rush; approximately; about
exotic mood; exotic atmosphere; exoticism
both; both sides; both parties
to enjoy; to take pleasure in; to have a good time; to look forward to
first (of all); firstly; probably; most likely; more or less (satisfactory); on the whole
Nagasaki (city, prefecture)
distinction; difference; separate; different; exception; exclusion
(urban) prefecture (i.e. Osaka and Kyoto); centre (e.g. of learning); center; (government) office; fu (administrative unit in China, Korea and Vietnam)
as one would expect; just as you'd expect (from); still; all the same; even ... (e.g. "even a genius")
to be clear (of a sight, sound, colour, etc.); to be bright; to be clear-headed; to be alert; to look upbeat; to be perky; to master (a skill)
splendid; magnificent; utter (esp. defeat); total; (arch.) something worth seeing; (arch.) sight
sudden reversal (of behavior, opinion, attitude, etc.); about-face; flip-flop
person; someone; human beings; mankind; human (Homo sapiens); (other) people; others
foot; paw; leg; gait; pace; lower radical of a kanji; means of transportation
to grow long (e.g. hair, nails); to lengthen; to extend; to reach out; to hold out; to straighten; to smooth out
Okinawa (city, prefecture)
foreign; abroad; overseas
to lose one's way; to get lost; to waver; to hesitate; to be captivated (by); to be infatuated (with)
end; close; conclusion; termination
way; style; ceremony; rite; wedding (ceremony); equation
it is assuredly that ...; can say with confidence that ...
plans; arrangement; schedule; program; programme; expectation
dangerous; risky; awful; terrible; terrific; amazing
to take; to pick up; to pass; to hand; to get; to obtain; to adopt (a method, proposal, etc.)
to put on weight; to gain weight; to grow fat; to get stout