After discovering their troop is in danger of disbanding, Snoopy and the Beagle Scouts set off to immerse themselves in nature and the great outdoors to earn their badges, with the Beagle Scout Manual as their guide. Meanwhile, Charlie Brown and friends enjoy their summer at Camp Spring Lake, crossing paths with Snoopy as they experience hiking, swimming, sitting around campfires, and everything summer camp and the outdoors have to offer.
5位想要成为“Swan”的少女，已经做好了“战斗”的准备。迎接她们的，是地狱般的训练……而更残酷的，是他们5个之中最后能留下的，只有3人。为了各自的信念与梦想，5人拼尽全力，直面残酷的竞争，完成了一轮轮训练。最终等待她们的，是一场无怨无悔的评定。而那个决定她们去留的评定者——就是你！
真理之剑的剑士们陆续登场，新堂伦太郎、富加宫贤人、尾上亮、大秦寺哲雄、绯道莲。剑士列传，与主线交织的剧情，走进剑士们的内心，讲述每个人背后的故事
