Based on

Movies like Inuyasha the Movie: Affections Touching Across Time (2001)

InuYasha is a half-demon who was trapped in the Legendary Tree and was set free by Kagome, a girl who traveled 500 years through time. This time, both of them will have to face Menomaru, a Chinese demon whose father, known as Hyoga, came 300 years ago to invade Japan, but was stopped by InuYasha's Father. InuYasha and Kagome, along with Sango, Miroku, Shippou, Kaede and Myoga, will try to stop Menomaru in his becoming the most powerful demon ever.