Being that in the end it would reveal to suffer from multiple personalities, that's when Wally defeats him at the end of that week, so, it was wonderful, not in the violence, but in inspiring the Element's alter ego to control his evil personality.
At that time, when Tsuki was traveling to some realms, between investigations, when he discovered that there was no alibi to prove that he was not in the place he claimed to be when he committed the crime.
It was like this, when he went back a few minutes later, it seemed he was seeing a demon that was not part of a normal world, waiting for him when he proved an alibi, throughout the judicial process, according to a psychologist and a psychiatrist. were called.
He didn't remember and didn't even try to hide that she didn't show up and couldn't create connections with the crime scene, so they did an analysis, along with an expertise to contest her mental state.