我是你猜不透的不知所措你是我想不到的无关痛痒
[wŏ shì nĭ cāi bù tòu de bù zhī suŏ cuò nĭ shì wŏ xiăng bù dào de wú guān tòng yăng]
Expresses complex emotional entanglement - feeling confused about how you are viewed as by someone, but also realizing your insignificance to them, which may stir various conflicting feelings.