Neon Shadows by YD La Mar

Kira is a hacker and a rare Kitsune. Her past is a cage she thought she’d left behind—until a news report shatters her peace. An heiress kidnapped. Biological experiments. Dark secrets.
Desperate for answers, Kira descends into the Nexus, the shadowy underworld, to seek help from the enigmatic Ryuu. But the deeper she digs, the darker the truth becomes. In this twisted dance of deception and power, Kira discovers that the heiress is not who she seems, and Ryuu’s connection to her past is far more sinister—and intimate—than she ever imagined.

Love and betrayal collide in a high-stakes game where trust is a luxury and every move could be their last.