In the end world covered by snow, there are two incredible girls from this place called Terminal. One of them is Chron, who has a cheerful smile like a sunflower blooming in midsummer and is interested in everything. The other is Eska, who has mysterious eyes as soft as the waning moon at dawn. Although they have different atmospheres, they are somewhat similar. The two call this modern world Transit. The music and scenery they encounter in Transit connect various people and bring about some changes...