Characters under 12 months can no longer have children with characters over 12 months. Think of 12 months as the age where a minor becomes an adult on our site (17/18 years old in most places IRL).
This rule is being implemented after multiple occurences of very young characters having children with an adult. Characters roleplayed - while they are animals - are very much personified and portrayed with human mindsets and emotions. We as a site will not promote the rapey/pedophilic nature that comes from these circumstances.
Those under 12 months can still date one another/have litters, as well as crush on/admire/date older characters.
Please send the staff team a conversation if you have any questions!