第一眼喜欢第二眼沦陷
[dì yī yăn xĭ huān dì èr yăn lún xiàn]
'Di Yi Yan Xiang Li Di Er Yan Lun Xian' translates as 'Love at first sight, captivated in second look'. The user must be speaking about someone or something they felt instantly drawn towards, then deeply involved after just getting familiar further.