Board Thread:Chapter Discourse/@comment-36009152-20190603231808/@comment-222.165.58.71-20190622160307

And he did not torture her. He merely put make up on Shinoa to look as if she was tortured (it was fake blood and everything) in order to lure out Guren and Shinya. He probably wasn’t even aware of her guinea pig status but that’s debatable.

Most of the light novel stuff are on the characters’ wiki page. And maybe you should not depend wattpad as a reliable source.