Dev is getting ready to drop a bugfix for the new 2.1 patch that came out recently, it is not out YET but is planned for very soon, might even drop a few hours after I post this.
Heres a list of bugs being fixed, if you have one of these problems you just need to wait for the new version to come out:
Once again using google translate for these, going off of what I can gather from postings here and context
Bug where you "cant ask for" the Doll girls, I assume this is talking about people not being able to beg for them to do things
Bug that makes quest balloons show up in the Convenience store at night
Easing of conditions for viewing Shirakure's (one of the doll girls I think) sandwich positions
"Fixed a bug where you could not see the bride's request" I'm assuming by bride its talking about the Spider and did so for the patch notes I posted recently
Bug causing Anubis and Mormo to not reflect the levels given to them, it will not retroactively add levels that should have been given
Fixed a bug where being found in a locker could cause the hide and seek to continue but you wouldn't be able to move
Fixed an issue where the Doll Gauge would start at max once you revisit the Doll girls after being defeated
" Fixed an issue where the challenge quest victory flag "Proof of the Strong" was treated as a non-consumable item, so it could not be deleted from the item column, causing the next challenge quest to be determined as a victory. "
Once again, update isn't actually out at time of posting but is planned to come out very soon, dev said "Today or Tomorrow" yesterday