Looks doable if you didn't put in what are the places you want to visit. Once you put in what are the places you planning to go, then you'll know if it's going to be hectic.

For 29 March, just check in at Osaka instead and make a day trip to Kyoto.

You can do Sensoji, Asakusa and Nakamise in one go since it's the same place. Water bus you need to check the timing. If you want to take the space ship version Hotaluna or Himiko then you can buy thru their website.

Fuji TV, from my experience is nothing much to see but you can easily waste 1 hour there.

Tsukiji market as in the outer touristy part or the market at Toyosu? If the outer market, better go on another day. Just focus Asakusa and Odaiba. You can easily spend the whole day at Odaiba and still have things not covered.

If one day you want to cover all 11, I say to you "best of luck"

Semi double is smaller than double/queen size bed. And APA hotel is well known for small coffin like room.