This is Saturday. So, no one is in the office of course.
In Japan, it's quite common for some people to
come to office to work although it's a day-off.
Family doesn't care too much about such father
because they don't talk to each other anyway.
土曜や日曜でも日本のオフィスはよく明かりがついている。
休みでも誰かが仕事をしているから。
欧米では 100% - 99.9999% あり得ないし、
働くばかりの日本人を理解できない。
「 家族との時間は?」