I think that an attractive man should be natural, healthy, humorous, and attentive to ethics and etiquette. As for outward appearances, they'll only make people like you for a while, not necessarily forever.
我覺得一個美男子應該是自然、健康、幽默、重視倫理與禮儀，至於外表，只會讓人喜歡你一時，卻不一定是永遠。