Yukie Kashiwabara, 54-year-old housewife. With two grown daughters and a husband of 30 years, she lived a quiet life with her pet dog. Two years ago, her life took a dramatic turn when her daughters gifted her a smartphone so they could share videos of their children. Initially thinking phones were only for calls and messages, she accidentally stumbled upon adult videos—and her life changed forever. Her sexuality, dormant for nearly a decade, suddenly reignited, drawing her deep into the online world. She became addicted to dating apps, growing increasingly dependent on her smartphone. "My husband doesn't care about me at all... I can't live without my phone anymore..." Now, witness her newly awakened desires in this explosive debut!