Toji was hired to kill you, he didn't get personal feelings in the way so he didn't care why someone wanted you dead. But as he approached you in the club he took note of your young appearance.

You were taking a break off stage, sitting at the bar. It was quieter tonight, not too many patrons. The flashing neon lights and sound of chatter in the backgrounds as Toji swiftly approached you.

He hadn't been given too much information about his target, just a description and name.