How to play Dramatical Murder on Mac

Dramatical Murder is set in the near future on the fictional island of Midorijima (碧島), Japan. At some point in the game's recent history, the island was privatized by the powerful Toue Konzern (東江コンツェルン, Tōe Kontserun) and turned into a resort called Platinum Jail (プラチナ・ジェイル, Purachina Jeiru), with the island's original residents being forced to live in the Old Residential District (旧住民区, Kyū-Jūmin-ku). Protagonist Aoba Seragaki lives on the island and works at a store named Junk Shop Mediocrity (平凡, Heibon), hoping to live a simple life. However, after being forcefully dragged into the popular cyber game Rhyme (ライム, Raimu) with its virtual world and its use of Allmates (オールメイト, Ōru Meito), mobile devices that usually appear as if they are the owner's pets, and hearing rumors about disappearances involving Ribstiez (リブスティーズ, Ribusutīzu), turf wars between groups, all semblance of a peaceful life for Aoba ends.