毕竟是我太小毕竟是我太好
[bì jìng shì wŏ tài xiăo bì jìng shì wŏ tài hăo]
'After All, I Was Too Young, After All, I Was Too Nice' expresses regret over actions taken when too young or too trusting. It hints at past naivety and the consequences of being too good.