An affluent medical professor, Komiya, and his bossy wife, Tokio, are to look after Setsuko, their high-spirited niece from Osaka. Setsuko is a liberated woman who does what she wants, including smoking, even though she is a minor. On Saturday, the professor does not feel like going to his weekend golf game, but his wife packs him off anyway. So he leaves his bag at the apartment of his student Okada, and goes to a bar with a friend. Setsuko traces him there, and insists that he take her to a geisha house. When she gets rather tipsy, the professor calls Okada to take her home, while he sleeps at Okada's. The wife becomes suspicious of Setsuko when she sees Okada bringing her home, and also of her husband when she discovers that he did not go golfing.
《游戏王-怪兽之决斗》改编自漫画《游戏王》，于2000-2004年之间在东京电视台播出。故事以漫画剧情为主，但因为中途漫画故事情节进度跟不上，故加插大量漫画没有的剧情和人物。此举为脱离“原作”独立创作故事奠定下基础。
不断增长的人口和不断恶化的环境使人们不得不开始思考自己的未来。就这样，“火星地球化地球化”计划被提上了议事日程。人们可以通过在火星表面滴下藻类和蟑螂来使颜色变暗，这样它们就可以吸收阳光来提高温度。
