敲诈罪

extortion

to hit / to strike / to tap / to rap / to knock / to rip sb off / to overcharge

to rip off / to extort (money) / extortion / blackmail

to cheat / to swindle / to pretend / to feign / to draw sb out / to try to extract information by deceit or bluff

guilt / crime / fault / blame / sin

variant of 罪[zui4], crime