He has grown to 5'10 along with a full head of hair.

A lot of sloots will never tell u they like rough sex so u gotta just know how to gradually test it as a man. Or many won't know they like it cuz they never had a guy be rough with them. But u also cant be hella rough with them from the start, u gotta know how to gradually progress it and know how much power to apply depending on the arousal level

The only true way to understand what feels good is to practice on urself. Next time ur jerking off, start by squeezing ur nipples during different times of ur fap session. And test different squeezing power levels. For most ppl, it wont feel as good in the beginning but it will feel amazing when ur at climax level. Same thing with pulling on ur own hair. The other day I was near climax and i started pulling on my own hair and my eyes started rolling back. I never felt such euphoria during any of my goon sessions. I've tried some other things like slapping my own ass but it dont feel as good.