Twin Love 2
Original Title：フタコイ オルタナティブ
Languages:
- English: Twin Love 2
- Japanese: フタコイ オルタナティブ
- Chinese: 双恋 Alternative
"Futakoi Alternative" (フタコイ オルタナティブ) is a spin-off anime series of the "Futakoi" franchise, created by Mutsumi Sasaki as character designer, and Hina Futaba as planner and scenario writer. The anime was produced by feel, Studio Flag, and Ufotable, and aired from April 7, 2005, to June 30, 2005, with a total of 13 episodes. The story differs significantly from the original "Futakoi," focusing on Rentaro Futaba's detective agency and the arrival of twin sisters Sara and Sōju Shirogane, who become his assistants. The series blends romantic comedy, action, and science fiction/fantasy elements, noted for its shifting genres and styles. Besides the anime, there is also a manga adaptation and a PlayStation 2 game called "Futakoi Alternative: Love, Girls, and Machineguns." The opening theme is "New World" by Bae Yumi, and the ending theme is "Bokura no Jikan" by europium.