A billionaire heir refuses to be just another wealthy heir with endless spending habits. When he takes on the role of bodyguard for a stunning CEO, an unexpected proposition transforms their professional arrangement. She needs a fake boyfriend; he wants something more valuable in return. As their deal unfolds, both discover that true wealth isn't measured in money—it's found in the connection they're building together. Between protecting her from danger and exploring unspoken feelings, lines blur between duty and desire, forcing them to question what they really want from this temporary arrangement.