When they were ten years old, they planned to go out and play. But it rained, so they decided to play indoors instead. Two days later, they heard that a ferocious monster had appeared at the very spot they were going to visit. They were able to laugh it off, saying, "That was a close call." This is a future where neither of them was lost.

Time has passed, and they are now 23. They spend their days in Cineraria Village, the small, warm-hearted village where they were born and raised.