Jounouchi and Shizuka

Jounouchi and his younger sister named Shizuka. (her English name is Serenity) They have a pretty sad childhood. Their parents divorced when they were very young and they were separated, and poor Jounouchi had to work after school to pay off his irresponsible father's debt and beers, and including his school fees.<br />
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I think only if his father isn't that irresponsible and drunk, his parents wouldn't be divorced. Imagine if me and my sister and my brother have been separated since childhood because of whatever, I will never have the change to live with them and understand each other.