哆啦A梦：大雄的结婚前夜

在古老的剑域大陆上，有着十柄神剑和五大家族，五大家族之一的吕家后代吕阳在逃避追讨的危机时刻觉醒神剑“桃神剑”，为躲避追杀，他韬光养晦，刻苦修炼，为母报仇，探寻真相，在各大家族势力间争斗斡旋，最终称霸天下十剑，问鼎剑域大陆。

In the movie, we will see young Panda travelling from China to Africa to rescue his best friend, Jielong the Dragon, who has been kidnapped. On his journey, young Panda discovers a world completely unknown to him, and faces frightening hippos, suspicious hyenas and wise gorillas. Relying on his wits (and some newfound friends) he makes his way across Africa, before rescuing Jielong and saving his new friends' jungle home.