"Sekai wa Kitto Mirai no Naka" (世界はきっと未来の中, "The world is certainly in the future") is the 29th single by Zard,[1] released 16 June 1999 under the B-Gram Records label. As with their previous singles Atarashii Door and Good Day, this single doesn't include an alternate song. The single debuted at #2 the first week. It charted for nine weeks and sold over 201,000 copies.[2] This marked the 24th consecutive single by ZARD, since Makenaide, which reached the top three in the Oricon rankings.