A member of the Metaphysical Society who accompanied Yue Yin to the Surina Sea. He is from the Zhou family, which forms the backbone of the Metaphysical Society. He is calm, dutiful, and respectful. He initially tried to keep Yue Yin on the cruise ship for her safety, following orders from Chairman Zhou Jingshen. He is the twin brother of Zhou Zixing and understands Yue Yin's true S-rank strength.