Inuyasha was a Japanese manga series created by Rumiko Takahashi and started in 1993. The story was about Inuyasha and the other characters searching for the Jade of Four Souls. The work was deeply loved by Japanese anime lovers and was translated into many languages and popular all over the world.
You could check out online platforms涓撻棬 dedicated to manga, such as MangaPark or MangaReader. But make sure they have the legal rights to distribute the content to avoid any legal issues.
It's quite close. The anime of Inuyasha largely adheres to the manga, with only a few minor differences that don't significantly impact the main plot or characters.
The Inuyasha manga ends with a resolution of the main conflicts and a sense of closure for the characters. Inuyasha and Kagome's relationship reaches a fulfilling point, and the threats they faced are overcome.