Secret of the Divine Jewel

InuYasha: Secret of the Divine Jewel, released in North America on January 23, 2007, for the Nintendo DS, is an RPG game developed by Namco/Bandai Games America, Inc. Once again, Inuyasha and his friends are off on another adventure through the Warring States Period.

Story
Janis is a student who had transferred from the United States, living in Japan for the second time (explaining how she can speak Japanese right away). She was forced to move back after her father had yet another job transfer. It is in present day Japan where she meets Kagome Higurashi. The two become fast friends. One day, Kagome is absent from school and Janis goes to check on her. Soon after she reaches the Higurashi Shrine, she is attacked by a demon and is almost killed. Janis is rescued, however, by a mask wearing priest named Sen (or Monk Sen). He tells her that her destiny lies on the other side of the Bone Eater's Well. In the Sengoku Era, she is reunited with Kagome and the others. Something strange happens though. She touches a sacred jewel shard and it melts into her body. According to Monk Sen, Janis possesses a divine power called Kamuitama, and says that she is the daughter of Kamui. The shard inside Janis is even undetectable by Kagome. Janis joins the others in a quest to return the Kamuitama to the one who previously bore the power, a god known as Datara. Only then will she be able to remove the shard and rid herself of the power that makes her a target for demons.

Characters

 * Janis
 * A human girl from the modern era who becomes friends with Kagome in the game. Janis is an American and is the reincarnation of the wife of the god Datara. When Kagome is absent from school, Janis goes to Higurashi shrine to visit Kagome where she is attacked by a demon who emerges from the Bone Eater's Well. Rescued by the mysterious Monk Sen, Janis follows his advice to go to the feudal era through the well and look for Kagome. After passing through, she meets Kagome and her friends. Once she touches a shard of the Sacred Jewel, it blends in with her body and awakens her Kamui powers. She agrees to accompany them on their journey until she is able to remove the Jewel Shard from her body.


 * Lord Gorai
 * The infamous Lord of the Northern Lands. He is a powerful demon who sought the Demon Mask 500 years before the main storyline, and used the mask to control the god Datara. After an encounter with Inuyasha's group, Gorai grants them safe passage through the mountains.

Gameplay
Secret of the Divine Jewel has a turn based battle system, where each character in the player's party takes a turn attacking, guarding, using items, or escaping. It also has a character development system, where the characters gain experience to level up and become more powerful. When not battling, the player is free to roam around the map or continue with the story and move on to his or her next objective