Is it normal to cum on wife's face

I don't believe you actually have a wife.

No it's not normal, she should wake up and swallow!

My wife got so mad when I did that to her while she slept. I was really horny and jerking off and I wanted to finish on her for some weird reason. She was like "WTF!!!"

No, who would make many ejaculate on somebody, I’m aghast

I let daddy and his friends cum on me and in me anytime they want. They usually don't wake me up to cum on me when they're jerking off, but I take really good care of their cocks all of time, so they never need to jerk off

Not normal, you should be shooting your load on her tits

yes

You're married, so you're obviously adults. You say she's consented to this, so your relationship is such that you're honest and open with each other about sexual stuff, and that's positive. Ejaculate isn't a harmful substance, so as long as you make sure to keep it away from her eyes, you're not harming her.

The only thing that's potentially concerning is why you feel the need to do this. If you like doing it because you believe deep down that your cum is disgusting, and the kick you get from putting it on her face is because you feel it's degrading, that's not great. If you do it because you've seen it in porn and that makes it inherently hot, that's pretty stupid. If you doing it is about dominating her, then maybe this is something else you should talk to her about.