A man who lost his job, was abandoned by his family, and struggles to get back on his feet stumbles upon a mysterious job advertisement. He makes the call, only to encounter a strange organization calling itself the Angel Dispatch Union. She appears as an office lady, engaging in sex at the workplace. Her eroticism is overwhelming, even when clad in a swimsuit for a massage. She performs pissing play wearing a naked apron, makes him experience cross-dressing blowjob from his first love, and tortures him with a vibrator against her school swimsuit. Finally, she cums inside him during creampie sex, sublimating all his desires. Is she truly an angel? His one and only salvation—angel descends.