The series "Good Night World" is a Japanese anime about a family who unwillingly participates in a global online game. The older brother is introverted and sociopathic. The younger brother, on the other hand, achieves everything he wants and easily forms relationships with people. The father is extremely unlucky and lacks confidence, causing his own children to disrespect him. The mother is involved in anything but household chores. However, none of them realize that they are actually just characters for the entertainment of others.