Kyūjitai form of 麻薬

involvement

be involved in, be engaged, enter the picture

to doubt / to have doubts / to be doubtful / to distrust, to mistrust / to call (a matter) into question

illegality

illegal

trade, have dealings with

he / distal demonstrative, something far off removed from both speaker and listener: that / boyfriend

distal demonstrative, something far off removed from both speaker and listener: that, yon / particularly, male personal third person pronoun: he / by extension from he: boyfriend

he; boyfriend