User blog comment:B214/High School DxD DX.4 discussion/@comment-200.86.86.39-20170719231524/@comment-31137559-20170720021440

No. It is a DX volume and not really considered part of the main story. The confessions are going to be saved for the regular main story volumes. Who could he confess to that has any relation to Sona and her peerage out of the current girls? Think about it.