所有情深都是为你
[suŏ yŏu qíng shēn dōu shì wéi nĭ]
'所有情深都是为你 (suo you qing shen dou shi wei ni)' means 'all deep feelings are for you,' expressing devotion entirely focused on one particular person. This phrase indicates unconditional, unwavering love reserved solely for the addressed recipient.