It's been three years since I got married to my wife Marina, and I'm a transfer family, and I'm planning to move again this year. This time, I asked Mr. Ozawa, a senior of our couple who works at a moving company because of the goodness of my student days. While I was moving, I was dissatisfied when I told my hard-working wife that she was resting because of her kindness. On the contrary, Mr. Ozawa and his wife are somehow aloof from the day they got on the truck bed. And on my wife's birthday morning, I hid in a cardboard box for a surprise and witnessed a shocking sight there ...