The Start of My High School Life is a Battleground (高校生活のスタートは修羅場 Kōkō Seikatsu no Sutāto wa Shuraba) is the first episode of the anime series, Ore no Kanojo to Osananajimi ga Shuraba Sugiru. The episode originally aired on January 6, 2013.
A young boy named Eita Kido enters high school, aiming for the National University School of Medicine. Because of his parents' divorce and his goal, he despises anything to do with romance. But Masuzu Natsukawa, the school beauty, asked him out. Eita, who has been suspicious of her plans, asked her what her motives are. Natsukawa hates romance and been constantly confessed by males in the school, so she wanted Eita to be her "fake boyfriend". Eita refuses, but Natsukawa blackmailed him, by reading his diary entries that she bought at a bookstore. Eita surrenders, and agrees on being her "fake boyfriend" because of the embarrasing entries that were written in the diary.