Actually, the Five Elements and Eight Trigrams Array has reached the point it is at today, they no longer know who all their efforts are truly for.
They may not know what they've done to make Xinxin feel so sad, but they have undoubtedly given Xinxin distrust. Xinxin feels that all her efforts are mistakes, that she doesn't deserve anyone's care at all.
Xinxin feels that all she does now, all she sacrifices, is not being reciprocated, so what reason do they have left to demand more from themselves?
"Perhaps we have been tragic from beginning to end, unable to find our direction, unable to capture what we seek." When life and death have no boundaries, there's no need to tell others about right or wrong.
Concerning wrong, everyone actually has their mistakes. Everyone knows what is right and wrong, this matter is not what they should be doing.
