Board Thread:Episode Discussions/@comment-25319479-20171206103000/@comment-27797856-20171206135312

Vladosaurus wrote: Did Mitsuki go SM vs Shino? Probably, yeah.

Wish it wasn't off-screen, but I guess that's partly why they haven't done the Mitsuki Special in the anime either; to keep it as a "surprise" (term used very loosely) for a future arc or something.