Eat: I suggest going to izakaya, where it is very convenient and you can have a good experience. Secondly, Genghis Khan barbecue sushi should be tried. There is kabukicho in the city, which is a concentrated area.
Play: Museum Palace Museum TV Sightseeing Tower Dongda Waseda Asakusa Leimen Akihabara Ueno Zoo Disneyland can do all these.
If you have time, travel to Yokohama. Not far away.
I think you have to play more games in Disney.
These are general instructions, and you must explore them yourself according to your own requirements.