User blog comment:B214/Volume 23 discussion blog/@comment-177.177.111.64-20170428220132/@comment-1359322-20170502032301

@C&D, Because Ishibumi wants to avoid spoilers. Tobio's team is currently still unknown for SD. Ishibumi can't just introduce 2 and skips others who are on the same location. So it's easier to make it that there is no interaction.