My plan for a trip to Europe is still in the early stages, and I have just booked a round-trip ticket from Fukuoka, Japan to Rome, Italy.
This itinerary will leave Japan on October 10th and return to Japan on November 11th for 30 nights and 32 days, so I think I will be able to visit quite a few places. Current plans envision Italy, Greece, Malta, France, Monaco, Spain and Portugal. I'm thinking of using LCC planes for distant places and using trains and buses for nearby places.
Next, I would like to create a more detailed plan for moving within Europe, and I would like to make a plan that is reasonable considering age, so I am looking forward to feedback from experienced people.