Lee is Della's ex-boyfriend. Because of his strict upbringing, he was meant to marry a pure Chinese girl, but went against his mother's wishes to date Della, a part-Chinese. After Della became a vampire, he pushed her away because of her perpetually cold body temperature, and Della ended their relationship. In Saved at Sunrise Della realizes that he broke up with her because she was half-white. He had since found a new pure Chinese girlfriend, Mei. They are currently engaged.