This update is great! I did find some errors on the day 19, but Josephwow below already noted them. I got the slime girl ending as a result, and found the ending itself quite good. Otherwise, I only got the "spam the tip jar" ending naturally and found the tip absolutely hilarious. I went back for the cursed cake ending afterwards, and the tip there is great as well. I also went back for day 21's bad ending to get a full ending completion. I must say though, I am somewhat heartbroken that Nina had a special event and petrification offscreen due to 19's gimmick, since she was a personal favorite. I do hope that the magic glow effect on her bra comes back for other characters, such as a character having a holy mask for extra challenge. I would also like to note that having a magic glow on the character rather than the weapon is unavailable in the character creator. Can't wait to try out endless, and hope that this situation with the payment processors gets better. Wish you the best!
PS: Just found that Necro's sandbox preset fails to load properly! No others have loading issues though, so there's that.