Task: Explanation
Input (English): Cherry Juice (チェリージュース , Cherī Jūsu ) is a shojo manga series created by Haruka Fukushima, centered on a growing romance between two step-siblings, Minami and Otome. It was originally serialized in "Nakayoshi", and was published by Kodansha in 2004. The first volume of the series was released in America by Tokyopop in September 2007. Question:  Cherry Juice was originally serialized in a monthly "shōjo" magazine with a target demographic of what? Answer: girls of age 8–14
Output (English):  It was originally serialized in Nakayoshi, and was published by Kodansha in 2004.