Goodbye Eden is a story of youth set in a post-apocalyptic Japan. While downing the medicine, the government provided them with the purpose of dimming their fear, middle school students are armed with weapons to fight back against the enemies, that assail them. Among them is a girl named Chikori, a normal girl who wishes to fall in love. However, with the world as it is, normality is difficult to uphold. 「さよならエデン」は終末世界と化した日本を舞台に描かれる青春ドラマ。中学生たちは兵器を身に着け、女子は恐怖を薄れさせる政府支給の“薬”を飲みながら、襲い来る“敵”と戦っていた。そんな中学生の1人・チコリは、1対1の恋愛をしたいと望む普通の女の子。だがこの世界では、普通で居続けることは難しくて……。