The 08 series, developed by Shining Interactive, is a first-person shooter action game franchise initially released with 08: Last Bullet in 2007 and its sequel 08: Final Bullet in 2008. Set in a gritty, cyberpunk-infused China, the games follow a Western mercenary navigating a chaotic underworld of triads, mafias, and political corruption. The protagonist Alex Blake , portrayed as a rugged, morally ambiguous soldier, becomes entangled in these conflicts after a botched mission leaves his partner dead and his reputation in ruins.
Alternatively, maybe the user is referring to a separate work. Let me check the names again. "Tonight's Girlfriend" as a character name. Maybe it's a reference to a specific mission or scene in the 08 games where the protagonist interacts with a romantic interest. However, I don't recall such a plot element.
Wait, I should verify if "Tonight's Girlfriend" is a title from a game or another media. A quick search in my mind: There's a video game series called "08:" which includes "08: Last Bullet" and "08: Final Bullet." The main protagonist in these games is a character named Alex Blake, who is a mercenary. There's also another game in the same series featuring a character named Chad White. So maybe Alex Blake and Chad White are related, perhaps brothers or former partners.
Characters: Alex Blake (08: Last Bullet/08: Final Bullet), Chad White, & the Enigmatic "Tonight’s Girlfriend"