Frinds lovers dating
The relationship status between two characters, as well as their age, life state, and whether the characters are related to one another, ultimately determine which potential interactions the characters can engage in.
Relationships between two characters can be casual, friendly, hostile, or even romantic, all based on the history of interactions between the characters.
Relationships can have a large impact on how Sims interact with each other, and can decide which interactions can be performed or accepted.
Whenever two characters interact, they gain or lose "relationship points," based on each character's reaction to the other character.
Relationship points are added or subtracted from the "relationship score," which is used to determine the general status of the relationship between the two characters.
It's how you subtly tell them you'd like to change the dynamic of your relationship, while still testing the waters.
It's also a position that’s easy to back off of, should you get the message they just want to be friends, without putting the friendship at any real risk.
Once an adult Sim's daily relationship with another hit 70, a successful romantic interaction between the two would result in a crush.