The Zero-Sum Original Anthology Series features themed oneshots from various mangaka that publish in Ichijinsha's Zero-Sum and Ward magazines. Volume 15 theme: School Uniforms. 1. Boku no Gakkou wa (My School Is) ~ Fujimura Ayumi 2. +1 ~ Aoto Takane 3. Bukiyou na Sahou (Clumsy Manners) ~ D. Kissan 4. Gold☆March ~ Serikawa Mame 5. Kimi to Issho ni (With You) ~ Gunjou 6. Osharekko♡Seifuku Wars☆ (Fashionable Girls♡Uniform Wars☆) ~ Mikawa Verno 7. Suwaranai Otoko (The Man Who Doesn't Sit) ~ Ho Suka 8. Seifuku Wars ―Aru Henkaku ni Kansuru Shuki― (Uniform Wars ―A Memorandum of a Certain Revolution―) ~ Kari Erika 9. Yoiko no Oyuugi (A Game for Good Kids) ~ Shirohito Rita 10. Body☆Guard ~ Saeki Yashirou 11. Emu-san Emu-san ~ Mizuhara Kenta 12. Zekkou Renai (Breakup Romance) ~ Mihoshi Gane 13. Sayonara Tonari no Shounen (Goodbye, Boy Who Lived Next to Me) ~ Kumeta Natsuo 14. Ru-sama, Kochira Desu! (Ru-sama, Here!) ~ Shindou Arashi 15. Kakazono-san ~ Maruyama Shiro 16. Hero Retsuden Gakuen Sentai Blazer 3 (Hero's Biography School Squadron Blazer 3) ~ Igarashi Ran