A barbecue restaurant that only exists in dreams, with people from different generations sitting there. They can fulfill each other's wishes, but the cost is determined by the boss's mood. A left-behind child wanted to use it to find his mother who ran away when he was six years old, but found that his grandfather had already paid an unpaid debt fifty-three years ago.
In this life, the most valuable thing is not what you can't get, but what you think you can wait for.