Inuyasha Ani-Manga, Volume 28 Book

Kagome is a modern Japanese high school girl. Never the type to believe in myths and legends, her world view dramatically changes when, one day, she's pulled out of her own time and into another! There, in Japan's ancient past, Kagome discovers more than a few of those dusty old legends are true, and that her destiny is linked to one legendary creature in particular—the dog-like half-demon called Inuyasha! That same trick of fate also ties them both to the Shikon Jewel, or "Jewel of Four Souls." But demons beware...the smallest shard of the Shikon Jewel can give the user unimaginable power.

Naraku has disappeared, and Kagome and Inuyasha, tired of battling demons and searching for Shikon Jewel shards, are getting some much-needed R&R in Kagome's time. Meanwhile, back in the Feudal Era, Koga searches for traces of the missing Naraku, only to encounter the female Wolf-Demon, Ayame. When she claims that Koga promised to marry her, Koga doesn't know what to do...nor does he even remember making such a promise!