Recently moved in, the Sato couple found themselves with little time together due to the husband's busy schedule. One weekend, they finally had a rare chance to spend the day together. That day, Yuri said to her husband, "Since we've just moved here, let's go greet our neighbors." The couple visited their next-door neighbors. After ringing the doorbell, the eldest son answered. Following a brief exchange, the couple walked outside. Filled with hope for their new life, Yuri imagined the happy days ahead.