NANA MIZUKI LIVE THEATER -ACOUSTIC- is Mizuki Nana's 19th concert DVD and 25th overall release. The DVD and Blu-ray comes with 2 discs containing the NANA MIZUKI LIVE THEATER -ACOUSTIC-, held at Saitama Super Arena on January 17th and January 18th. The first press of both formats comes in a special box and a digipak…