So she is going to find out? That should be priceless.
I can think of several scenarios. The funniest of which would be Rachel actually convinced to have Ax morph Marco and having sex with him. Then Marco comes by and sees them.
Extremely unlikely, though.
Hahahahaha, that would be so funny. Totally do this! haha
I know I said I wouldn't continue to read this, but you are an actually pretty good writer, and you have Ax's personality done really well.
It'd be interesting to see how Rachel reacts. My gosh, Ax is totally gonna die!
edit: I also remembered, it would have been funny to see Ax morph his normal male human and go up to a random girl asking if they wanted his services, XD he'd get a slap I'm sure.