When I Murmured, "I Want a Childhood Friend," the Behavior of My Female Friend I Often Hang Out with Changed.New「幼馴染みがほしい」と呟いたらよく一緒に遊ぶ女友達の様子が変になったんだが / "Osananajimi ga Hoshī" to Tsubuyaitara Yoku Issho ni Asobu Onna Tomodachi no Yōsu ga Hen ni Nattanda ga / When I Murmured, "I Want a Childhood Friend," the Behavior of My Female Friend I Often Hang Out with Changed.