任にん意い同どう行こうMeaningsNoun1. going along voluntarily to be questioned by policeKanji used任obligation意idea同same行goPitch accentにんいどうこうComposed of任にん意いoptional; voluntary; arbitrary; random; discretionary; facultative; spontaneous; anyNo-adjective同どう行こうaccompanying (someone); going with; travelling together; the same bank; the said bankNoun