Inuyasha by Rumiko Takahashi

This series is about a 15 year old high school girl named kagome who gets transported to the fudel japan and meets Inuyasha(Dog forset sprit) a half demon who she found on a tree sleeping with an arrow near his heart, they unforchantly are forced to work together to recover to shards of the shikon no tama or the jewel of four souls and they have to fight other demons, and humans who wish to use the jewel for there own perposes. they eventualy have more friends join there group a young fox demon named Shippo(seven treasers) whos father was killed by the rajin (thunder) brothers. a buddist monk named Miroku who has a kazaana or wind tunnel in his right hand and must kill Naraku before his wind tunnel kills him and a demon slayer named Sango(coral) who is the only serever of her village and her younger brother kohaku(amber) was resrceted by nakaru as a slave. kagome lives in modern day japan with her younger brother sota her mother and her grandfather and she is the reincarantion of a shrine priestess named kikyo who was in love with Inuyasha. Inuyasha has a brother named Sesshomaru(destruction man) who is a full demon(they are both dog demons) he and his brother try to kill eachother for the sword that Inuyasha has the tetsusiga(steel cliving fang)who travels with an imp named Jaken(evil sight) and later has a young humand girl named Rin whos family was killed by bandits. the fudel era has tons of settings in it like keade's village were the group stays until kagome gets back from her home, kaogme has to go to a high school and she is failing because she is so behind her grandfather keeps making up exuses to help her out. she also has some friends but she can't tell them about the fudel era.