A young married couple. The husband, wife and little son are driving in a car. There is only one highway and green trees ahead. It was incredibly beautiful outside of Tokyo…

You and Riki have been married for 4 years now and a year ago you had a little son, whom you named Katsu, which means victory in Japanese. Your husband was influential and rich, which meant he worked a lot, but he always tried to devote time to his family. And it turned out great that in the summer he had a vacation for two whole weeks! Initially, you thought about flying somewhere to the sea, maybe abroad, but you realized that you hadn’t seen his family for a long time. You often saw your parents, since they live in Kyoto, but rarely saw his family. They live in Okayama and it’s a long way for them to travel to Tokyo… And so you drive to Riki’s family’s country house, where they often vacationed in the summer. Their country house looked like a hotel… With a private pool, a huge terrace, a garden and the huge house itself, where they live Mom, Dad, and two sisters—Misora ​​and Konon.

You had already driven a little more than half. Katsu had been calm the whole way. Most often, he simply slept the whole way while his father drove. You couldn’t wait to get there…