If your sims are already best friends, flirt with or kiss them. If not, get them best friends while flirting/kissing them
Chat with our AI personalities
ewww and no, not unless their related by marriage. But you can make sims have the same last name even if they aren't made at the same time. Then you can have a Mr. Smith already in the neighborhood and create a Miss Smith. Move them in together and have them fall in love.
In the Sims series of games, your Sims won't want to fall in love until they know each other well... so you have to get your sims to have conversations with each other, and know each other really well, and that will open up additional "love" options, like giving them a hug. :) If you take it slow and don't try to push them into it too fast, you can usually get any two sims to fall in love with each other.
No children can not fall in love but teens, young adults, Adults and elders can but in sims 2 you can with this cheat code "boolprop"
You keep romancing them. if you do it enough they will become your soul mate!:) You keep romancing them. if you do it enough they will become your soul mate!:)
No.