Tomomi and I are a newlywed couple. We went to Hawaii for our long-awaited honeymoon, vowed to each other's happiness, and bought a charm for a happy marriage. The next day, while cleaning our beloved car with my heart pounding for our life together with the cute Tomomi who was so out of character for the weak me, my subordinate and wife got into the car. It seems they were planning a surprise party to celebrate my promotion. Without noticing me hiding in the back seat, the car slowly started to move...