怪我入戏太深结局没伴我暖
[guài wŏ rù xì tài shēn jié jú méi bàn wŏ nuăn]
'怪我入戏太深结局没伴我暖' (Blame me for getting too absorbed; no one to warm me at the end) conveys a sentiment of being too emotionally involved and ultimately ending up alone or unappreciated. It expresses regret for having invested too much emotional effort into a failed relationship or pursuit.