My wife calling out ex-bf's name when we fuck

Lately, a huge turn on for my wife has been imagining she's being fucked by another man.

The past few times we've had sex she's instructed me to pretend I'm ordering another man to fuck her pussy and to fill her with his cum. When we fuck she has me saying, "Fuck my wife's wet pussy. Fill my wife's pussy with your cum. Make my wife cum on your cock." It's such a huge turn on for her, shes cumming within seconds and oozing her squirt all over my dick.

She even takes it to the next level calling out her ex-boyfriend's names as im fucking her, begging him to fuck her harder and cum inside her pussy. She gets so into it that she's in complete ecstasy. She's cumming over and over again yelling their name louder as I'm pounding her.

She has even imagined she was fucking one of my friends, calling out his name to make her cum. I never knew my gentle Japanese wife was like this but I admit its a huge turn on. I can barely hold my load back, I have to pull out many times from her soaking cunt to avoid busting. It's such a turn on for the both of us to imagine her with another man. Shes totally addicted to the idea. Almost everytime we have sex it ends up with her demanding another man to unload in her.

Right now its just imagination, but who knows where this will lead to in the future...