There are so many "secrets and lies" circling around the earth today. A woman is petrified by her grandfather's advice to have many secrets and keep them like a treasure. A man relies on the fact that he has no destination, and heads south on a bike. Meanwhile, a boy is in trouble because his friend told him that he likes his sister. The boy doesn't have a sister. A young man recalls a strange experience he had with his father, who has now disappeared. Then a young boy who is working part-time discovers an incident that took place in a country across the sea. This is a random collection of small stories. Will the collection of small stories eventually lead to an unexpectedly moving finale? It might make your tomorrow more exciting.

今日も地球は“秘密と嘘”で回っている。ある女性は、「秘密は大事に、なるべくたくさん持て」と助言する祖父の秘密の数に腰を抜かす。ある男は、あてがないというアテを頼りに、ママチャリで“南”を目指す。一方その頃、ある少年は、やっとできた友達から“いるはずのない自分の姉”に恋をしたと告げられ頭を悩ませる。ある青年は、今は消息不明の父と体験した幼い日の奇妙な出来事を思い出していた。そして、日々なんとなくアルバイトに勤しむひとりの少年は“ある事件”が海の向こうの国で起こったことを知る。
寄せ集められた小さな話の数々。やがてまさかの感動のフィナーレへと突き進んでいく⁉　なんだかわからないけど、あなたの明日がちょっと楽しくなるかも。