The best thing about Japan is the convenient stores! Simply because they are what they are whilst being opened 24 hours. I bought Royal Milk Tea which tasted so yummy, I can’t get enough of its taste! Maybe it’s strange to have sushi with milk tea but I did it anyway! The taste is mildly sweet, more milky, with a burst of creamy and smooth texture, a little thicker and not diluted like many teas I’ve had back home. I swear if you add tapioca to this, it would be perfection at its finest. I also bought a set of tuna onion maki! Nothing special but it was good snack! Good quality tuna and taste great. The maki rolls were a bit big in size but proportionate to the tuna so you can have a good balance.