Chess Soul + Death + Naruto + Shaoyin + Inuyasha
Writing for Fang Hebei, here Hikari, Naruto, and Ichigo are in the same modern era, Inuyasha is in the Warring States Period 500 years ago, and Masahiro is in Heian 1,000 years ago. They travel through the Well of Bones.
This is my first time writing an article, so please don't be offended if it's not good.