He didn't understand what was happening.
He didn't know what he had gone to.
All he knew was that something was messing with his mind.
He was confused, slowly losing himself, losing his consciousness.
It was getting bad again
He knew how his mind was
He knew how to control it.
But not this time. It was to strong and all he could do was watch himself slowly become a monster. A monster with a mask of lies and hate for the only person that had truly loved him.
A monster with only a target: ruin their relationship.