Manga
Where to buy manga or English books:
https://www.kkday.com/en/blog/25872/asia-japan-where-to-buy-english-manga-in-tokyo
food
Do you want to cook some of the delicious Japanese food you had it in Japan? Cookpad makes it easy:
Cook pad: https://en.cookpad.com/
Taelog is Japan’s top restaurant review site with strict ratings:
-Tabelog : https://tabelog.com/en/