You need to add something they dislike in the other sim. Like say they dislike pink and the other sim has pink hair or clothes or nails. Or one likes boho clothes and the other likes preppy clothes. Also conflicting traits, one nosey, and the other one is paranoid, or cheerful and gloomy.
I did try this with the hair but I realize I use CC and the hair might not be categorize as the color. I mean Sim 1 dislikes blue, and I gave Sim 2 blue hair. I also made Sim 2 favorite color blue. Again, it didn't even give them Bad Compatibility. 😭I will try it with the clothes though. Thank you!
