Return to the Past and then trying to return to the Present.

Inuyasha after the long fight against his most evil rival and hated villain Naraku and most of all the Secret Jewel with Kikyo gone, Inuyasha's heart is free to move forward in life, he's free to live life as a normal man in someways, but in other ways he is also not free to live as freely as his human friends can.

But one day while he is out in the woods, He and Shippo for some odd reason find the Secret Tree behaving rather odd. So, they both tried to check it out. But it ended up glowing so brightly that the two were sucked into the tree's hole that appeared, and then they both woke up 1000 years back into the past, where Inuyasha not only is in another time, he's also able to meet his Father, who is much younger, and looks a lot like him, in his youth minus the marks on his face. But the two are stuck in the same timeline. But Inuyasha and Shippo also cross paths with a special girl who helped Lord Toga out with his goals to become stronger, but this mysterious maiden appears to also wear a mark of a moon, like his brother and father, but hers is yellow and upside down, unlike there marks, so he was curious of what this could mean. But how can he get through this timeline and also find a way to protect his name, because if he does the wrong thing, he could also disappear, because he's not even born yet, if too much is said, then he might never be born. As Shippo pointed out when coming from a world of magic, if his dad knows too much, it could cause him to never be born. But the maiden who is also assisting Toga, Sort of already knows that the boys aren't from this timeline, since she's the one who told them this information, and that they've traveled back 1000 years.

So, I hope that you like this new idea. I know I did. When I thought about it. Enjoy.