Yeah.. i am useless for you..

when u sad i cant do anything to make u happy..

i am not by ur side to comfort you accompany you..

no wonder..

i am nth in ur heart..

u nv bother to explain..

u nv bother to make things clear..

u choose to make ppl confuse and keep everything inside ur heart..

i dunno what should i do..

maybe just shield myself up will do..