我姓辛却不能显出任何的事
[wŏ xìng xīn què bù néng xiăn chū rèn hé de shì]
Literal translation: 'My surname is Xin but cannot show anything,' which might play on the meaning of 'Xin' (辛苦 - hardship) to imply that despite the user's hardships, they do not show outward signs of struggle or distress.