O, sushi! Yes, it certainly is my all-time favorite food. I could never get tired of eating it and I’m so happy that my family enjoys it almost as much. Yup, that includes our 3-year-old daughter who – during the day while at home bored and on the kitchen floor – decided to video call her daddy at work and begged to have sushi for dinner. Luckily, he agreed. And that’s when we decided to try out O Sushi in Harvard Square.