Ryuen was going through the news.
He had decided to just get the kids free from nonsense like White Room after seeing that sorry ass Ayanokoji with Sudo.
He could only control one person before killing him with the death note page.
So he decided to kill Ayanokoji Atsuomi and reveal everything about the White Room and free the kids from the nonsense.
He didn't expect it to become this big.
Not only the party which was in government in previous term, but also the party that is running the current government are involved.
So no matter how much they tried to cover things up, the scandal is just too big.
Among the people named, even the chairman of ANHS is there too.
Well, who cares?
He wanted to keep the Death Note safe in case of some Multiversal war, but then he realised, if he kept the Death Note, wouldn't anyone who wants to kill someone try to kill him to get it?
Now that he has used it up, his world is back to being worthless in terms of supernatural stuff.
Moreover, it looked just like a normal piece of paper, very easy to get misplaced.
Now, he will enjoy his normal life without any tension.