That would be F95 mods / staff who removed a review mentioning another game (although it's possible a dev requested removal; I really wouldn't be able to say in this specific case). That's against rule #3, found here:
https://f95zone.to/threads/review-rating-rules-updated-2021-05-31.1753/
I think there usually is a warning beforehand, but if you don't change your review or if you continue to break review rules, they'll just remove reviews you write like that. Since there are official rules, I'm not sure they would always notify someone beforehand, especially if they have repeated infractions. FFR, there's a link to these on the form where you write your review as well.