Meet Osamu Ashikaga. He returns to Kyoto after 4 years away, expecting a short trip down memory lane...only to be kidnapped by one of his ex-girlfriends. But it's not just one, Osamu has several crazy dames vying for his heart, and sometimes his blood. Despite the obsessive, psychotic, and sometimes violent behavior of his exes, the simple fact of the matter is that a web of love binds them all. As they all begin to live under the same roof, is it possible for Osamu to reconnect with his exes and rekindle the flames of painfully lost love? Death by Ex-Girlfriend is ultimately a story of how far Osamu and his crazy little family of exes are willing to go for themselves and for each other. This long story begins with the first arc, Aika Crisis.In Aika Crisis, the star of the story is Aika Mihara, one of Osamu's exes. Things have changed dramatically in the 4 years Osamu has been away, including Aika's heart. How much anger, love, and misery can be bottled up in just 4 years? Enough to kill you. Osamu and his not-so-sane exes try to save Aika's life before it can ever be in danger. But sometimes, love stops giving you things and begins taking them away, without mercy. It's funny, it's crude, it's sexy, it's endearing. It's Death by Ex-Girlfriend.