Thanks so much for the review!  I really appreciate getting to hear what my readers think of what I've written and where I could potentially take things in the future :D

Marin definitely does need some one-on-one time with Gojo, but I do plan on doing some stuff with her encouraging Shinju to come out of her shell a bit more first, both directly and indirectly.  Like that sleepover they promised to do ;P

Having Sajuna be the giantess with Shinju would also be fun, but I can't see her being able to bring herself to do anything to Shinju like Shinju did to her.  But it would be fun to let her get her hands on Gojo if I could make it work.  Marin is super possessive of Gojo, so it would take a big justification to get her to share him, even if it were Juju-sama asking lol

And thank you for the compliment about how I handle characters.  I'm always worried I might be making characters act a bit too out of character without the proper justifications for it in my stories.  I understand that with fan fictions, the author is free to present the characters however they want, but for me, I like the characters how they are presented in the source material, so I want to keep them as in character as I can and develop them naturally.  Not to discredit people who give characters wildly different personalities in their stories, that can be fun too, but if I'm going to do something like that, I want there to be a reason in my stories for it.

I do have quite a few notes for stories after this one, at least four or five more stories worth, so we'll see if I ever get time to work on those.  Until then, I hope you find other stories I'll publish as enjoyable as this one!