April, a girl who has never seen the world outside, waits day after day for tomorrow as a test subject.
An accident unknown to anyone, an adventure into the unknown, a warm hand holding hers.
Fear, confusion, anticipation, a fluttering heart, the search...
For the beautiful scenery they once imagined, April and the boy Blaze set out on a journey to witness the light in their hearts.
Leaves and wind sing of the scenery in their hearts, while seasons and weather never stop changing.
Even if rain stirs ripples across the lake, even if mud clings to their soles,
keep singing, keep walking, and press on.
This story is also dedicated to Narcissu.