On sushi etiquette

I am not a big fan of sushi, but I do love sushi. Wifey really crazy with sushi and due to her pregnancy now, she really miss them a lot. Therefore, I would love to share her and all of you guys this following guideline on how to eat sushi in a perfect manner. Definitely, it is really beneficial if you stayed or visit Japan. Yet, I believe it is also good no matter where you eat sushi.

Happy sushi!