Abunai Sisters Trailer Released

The official homepage for Production I.G’s upcoming Abunai Sisters: Koko & Mika OVA now features a 30 second teaser trailer. International ordering for the 90 minute long anime DVD is also now open. The current price per special edition DVD stands at 34,000 yen ($362). The price per DVD will decrease, down to a minimum of 6,500 yen ($69), depending on the total number of orders placed by January 29, 2009.