千与千寻千共苦一生一世一双人
[qiān yŭ qiān xún qiān gòng kŭ yī shēng yī shì yī shuāng rén]
This nickname is derived from two elements: The popular Japanese anime film ‘Spirited Away’ whose Chinese name includes 'Qian Yu' (Chihiro/Sen) and 'Qian Xun'(meaning 'a thousand searches'). While second part translates to 'share sufferings together throughout life and remain partners forever'. Altogether, this reflects dedication, companionship, perseverance through hardships, inspired by themes in the movie.