What is your favorite ingredient of sushi?

Hi, everyone! It's been cold... Please be careful not to get a cold! 

Well... I don't know what to write... haha 

Okay, now, I am asking what your favorite ingredient of sushi is. This is because I went to a Kaiten zushi tonight. That is why I wondered that. 

My favorite is definitely salmon!!!!! Whenever I eat sushi, I choose salmon! haha For me, "no salmon, no sushi!" haha 

I like salmon's egg, eel, tuna, etc., too! 

By the way, the following video is where I went tonight! 

I am sorry that I didn't take a good video because of my phone. 

Anyway, please tell me your favorite ingredient! 

See ya~