What happened?

Ren burst out of the darkness and when he opened his eyes the original incarnation was not there as he expected, and the place he was in was no longer inside his soul realm. The place he woke up in was still dark all around but unlike before he could feel his body moving, he could smell the scent of fire, and when he used his mana sense it actually worked. 

Ren was quite surprised to know he was underneath the body of a massive living being, it was a being that was quite literally bigger than most planets. Ren was a little confused at first but then he felt the contract with Tanith was having some kind of weird reaction, it was at that moment he finally realized who the massive living being that was on top of him was. 

Ren quickly burst out all of his spiritual power as he teleported himself outside the area where Tanith's body was. When Ren got out of the Shade under Tanith's body what he saw was simply a disaster.