Hello! I'm traveling to from Los Angeles to Tokyo for a week at the end of October for the first time and am looking for recommendations for places to eat. I love both modest, low-key spots as well as more refined, exalted ones. I'll be staying first at the Four Seasons Marunouchi, then at the Park Hyatt. I'm particularly interested in katsu, wagyu, sake and, of course, sush, but am also open to other ideas. Please let me know if you have any suggestions.Thanks!