Farsala on 12 November 2017
Yeah Tokyo is safe for a city... But I wouldn't call it safe at all compared to my hometown.
Speaking of which, yeah I would answer the door in my hometown at 8pm. But in my OP I am talking about a busy city with 100s of drunks walking around at 8pm. I suppose context is key, most times if you answer the door here it is just someone stupid and not dangerous, but at 8pm the risk is higher.
