As you know The Sims 4 is a game that allows Mods and has great mods. Some mods attract more attention than others and if you are new to the game you will definitely want to learn about these mods.
the mods I listed are for adults.
Sims 4 Adult Video Mods
For some players, these mods are seen as getting to the dark side of the game, but most of us use these mods.