Serve Up That Soft Rice

An invisible office worker dreams of being kept by a rich woman. His boss happens to overhear, and in the end, his dream comes true. While he puzzles over why the female CEO would do such a thing, he discovers that before losing his memory in a car accident, he and the CEO seemed to have shared a love that left a deep mark on their hearts. He tries desperately to recover his memories, but fails time and again, much to his frustration. Does the female CEO love the person he was before he lost his memory, or the person he is now?