Talk:Tentacle Monster/@comment-29580146-20161013132936/@comment-29325824-20161013133831

Oh, that. It's from one of the many short stories in I ♥ Monster Girls compilation. This one involves Kimihito drinking something and turning into that. Of course he gets better and Miia can't help but think of the perverted implications.

I'm not sure if any of those short stories are canon or not, though.