居住在六叶镇的双胞胎兄妹，王道游飞和王道游步，是经营着稍微有些可疑的宇宙人驱逐公司UTS（宇宙人纠纷咨询所）的小学生。 用游飞制作的神秘装置寻找外星人，每天都过着徒劳而辛苦的生活。 ....没错，直到那天！！ 使用最新制作的神秘回收机，二人终于寻找到了真正的宇宙飞船，并在那艘宇宙飞船上邂逅了来自遥远彼方ベルギャー星団的外星人，ユウディアス！ 现在，自遥远银河尽头而来的宇宙战士，将在名为“超速决斗”的新战场奔驰战斗！ 要上了！GoRush！
The green Verdies are the tiny, but brave guardians of the lakeside. The young Verdies only become guardians when their hair turns brown. Until then, however, life is boring. The youngsters with green hair are not allowed to fly on warblers, not allowed to row alone, and they're not allowed to ride wild frogs at the rodeo. Willy Whistle's big dream is to become a guardian, but his curiosity always gets him into trouble. However, the whole lake becomes at risk when the enemies of the lakeside, the Grimps and the swans, enter into alliance. The guardians are helpless, but Willy comes up with a daring plan in order to save his home and his trapped friend, Jeremiah Jump. Luckily he is not alone, because Grandpa, the water snakes and the frogs also come to his aid.
现在都市犯罪日益猖蹶时，一个神秘人物崭露头角。他不是警察，也有别于一般私人侦探和保镖，而是位我行我素的侠探，他复姓冴羽，单名獠，人称"城市猎人 "。他身怀绝技，足智多谋，见义勇为而又性情诙谐，即使在难中也要开些超级玩笑：偏偏还能屡屡得到佳人相助，从而演出一幕幕情义交织的精彩活剧……
