情到深处不知悔
[qíng dào shēn chŭ bù zhī huĭ]
The phrase 'Qing Dao Shen Chu Bu Zhi Hui' means 'No Regret Even in Deeper Feelings'. It indicates a person’s deep commitment in a relationship despite knowing potential pain or harm involved. The user might feel their emotions run too strong to back away or regret.