Story:2005 year Liberty City,drug deals,weapon deals ur brother was a normal civilian and a guy called Rodriguz Robins and his friend offered him weapons and drugs but he said he will tell that to the police so they killed him,u found out that hes coming to LS to his old bussines so u asked the LSPD could u be a undercover cop,they made u an under cover SWAT member you,your brother and 2 friends are on the way to kill Rodriguz Robins but ur brother wants revenge the most.