i didnt wrong

i didnt wrong on everything, i just teach them , you don care them , i care but please keep your mouth shut ok ? i alwas teach them but you just sit there , just know how to enjoy there , you say i am useless , you are more useless than me , i hope you will disappear forever , i no need to see you anymore , i hate you , i hate you very much , i cant do anything on you , i jus feel shame on you , coz you just know how to say others ppl pnly , i hate you ~