I have a stopover in Tokyo on my way back to LAX from BKK on 21 February next year. Arriving at NRT 8:25 AM Thursday and departing NRT next day at 5:00 PM. I'll be with my dad and want to show him a quick taste of Tokyo. Was thinking of staying overnight around the Tokyo Station area since it's an easy on/of the N'EX, and I'd like to take my dad to Tsukiji. Any suggestions for hotels ~$100/night and sushi/ramen restaurants in this area?