你似深海唯我不溺
[nĭ sì shēn hăi wéi wŏ bù nì]
'You seem deep-sea but only I do not drown.' This expresses a feeling of being unaffected or unswayed by something deeply impactful, suggesting an ability to stay strong even amidst adversity, highlighting the uniqueness of a specific relationship or feeling towards another person.