: Use a tool like 7-Zip to extract the contents.
The file appears to be a compressed archive containing files for the Japanese "Boys' Love" (BL) visual novel DRAMAtical Murder , developed by Nitro+CHiRAL . Identification of the File DRAMAtical_Murder_Final_NitroChiral.7z
Based on its name, this file typically contains one of the following: : Use a tool like 7-Zip to extract the contents
If you are using this file to patch an existing installation (such as the Steam version), the standard procedure found in JAST USA and community guides usually involves: DRAMAtical Murder re:connect
: A pre-patched version of the original game or its fan-disc, DRAMAtical Murder re:connect , often uploaded to community forums or file-sharing sites like Tumblr .