Talk:Vol.2 Ch.251: 43F - Hell Train: The Floor of Death (20)/@comment-16674955-20170522085644/@comment-5135787-20170522122231

I think @Athanos has a good explanation, irregular can control shinsoo, but the administrator can reduce the concentraion until there is no shinsoo. (or elese SIU changed his mind again, he's done that a lot lately)