KATHMANDU, Jan 11: The parents of Nawaraj BK have gradually lost their weight, appetite and peace of mind since their only son, who was outstanding at studies and sports, was murdered in the infamous Rukum incident of May last year. They are further disturbed as justice seems elusive with two more prime suspects recently freed by a high court. Four others were let out of judicial custody earlier and the remaining 28 could be treated equally leniently, they fear.