Inuyasha: Get the Ice Fruit at the Beginning

[Ice Fruit] + [Kamiu] + [Zanpakuto] + [Ten-Tails]

Traveled to the world of Inuyasha, Home

​ and drew Zanpakuto, Eternal Mangekyō Sharingan, Thunder Fruit, etc.

Became stronger all the way and unified the world.

In the process, he also made up for his regrets, Inu no Taisho, Kikyo, Kagura, Kanna…