《有兽焉》动画PV发布，人间有神兽，来自九重天！欢迎来到毛球们的世界！
天地是万物众生的客舍，光阴是古往今来的过客。苍天残面张开诡异之眼，所视之处生灵涂炭，化为永恒的禁区。末世之中，因果随行，死地后生。
沉睡万年的辰南从神魔陵园醒来，在经历了一系列奇遇后名动四方。随着辰南来到央锦国遇到晨曦，新的冒险再次开启，在开元城大战、到死亡绝地寻找身世之谜、大战凌家只为求一个公正清明。在这一季，辰南会在探寻身世之谜的冒险当中不断搜寻雨馨的踪迹。
1889年，世界正处于工业革命蓬勃发展的时代，国与国之间交往密切，距离一下子被拉近。然而贪婪仍是主流，欧洲列强在亚非地区展开掠夺，战争的阴影始终笼罩在世界的上空。当年在法国巴黎举行的万国博览会上，酷爱发明的14少年让（日高のり子 音）结识了来自马戏团的女孩娜蒂娅（鷹森淑乃 音）。黑色的头发、褐色的皮肤以及周身散发的神秘气质另让倍感好奇，而他很快便和娜蒂娅卷入一场纷争之中。钟爱宝石的格兰蒂斯及其两个手下汤姆和汉森对娜蒂娅胸前佩戴的蓝宝石展开围追堵截，他们此时还不知道，这块宝石隐藏着惊人的秘密。在接下来的日子里，让和娜蒂娅围绕这颗宝石展开了一连串的大冒险…… 本片根据科幻小说《海底两万里》和《神秘之岛》改编。
Not only is Marinette Ladybug, the superheroine that protects Paris from the attack of villains, but she’s also now the guardian of the Miraculous. This means that not only does she need to keep her identity hidden, but also the existence of these turbulent, magical creatures, the Kwamis! Marinette has a lot of pressure, not to mention her school and love life! Now she has less time and opportunities to tell Adrien her feelings... Marinette now has to redouble efforts to protect her secrets and Ladybug will have to become stronger to face an indomitable adversary: Shadow Moth, who can now fuse the Butterfly and Peacock Miraculous! Thankfully, Ladybug can count on Cat Noir and their new superhero allies!
