Operating system: Microsoft Windows 10 Pro System specs (this is my first time listing these so I hope I did it right):

Once again, got stuff packs to get 'legit' items instead of random CC, and limited myself to as few EP's as possible to improve game performance. I used to have Midnight Hollow installed and tried to remove that in case it was the cause, but alas, it made no difference. I've heard some people have trouble because of store content but, well, it worked fine up until recently. Please note that the game worked perfectly fine with these things before, though! I specifically decided to use as few mods as possible since my computer isn't great, and opted for store content instead of other CC to make sure it's more 'legit' and doesn't cause compatibility issues. Oniki's Kinky World (plus animation packs) NRaas MasterController (Also, opening the MC menu from the sim pie menu has a delay too, but less than 10 seconds) At first it was only a 10 second delay, but after I re-installed the game in hopes it'd make a difference, it only got worse! Some information: I haven't been able to pinpoint exactly what might have caused the problem but I THINK it started after adding some new NRaas mod, I believe it might have been StoryProgression.

Also, most other people seem to have a delay of only 3-10 seconds, but mine is a good 30 seconds, which is VERY annoying! The delay only happens when clicking on sims, not objects and such. I've been browsing the interwebs for solutions but haven't managed to solve it yet, and most posts I find on the subject are quite old. I've recently run into the problem of having a delay whenever I click on a sim.

Sims 3 kinky world animation pets