勿忘我好
[wù wàng wŏ hăo]
'Forgive Me Not' is a unique expression. On the one hand, it expresses that the owner hopes not to be forgotten by important people in his life; on the other hand, it has another implication that I have done something unforgivable, hoping to gain understanding from others, embodying a sense of nostalgia and longing for the past.