As a mature white male I suck black men exclusively. I'm also locked in chastity and always inform them so they know I'm not a threat, nor will I be asking them to recip. I have found, in every single case, the Black men become very emboldened and more dominant when they meet me and I show them my locked tiny penis and tell them a Black Woman has the keys. Recently on a meet up I eagerly sucked Derrick to completion and swallowed his load and he really enjoyed it. He had told me before I got on my knees to expose my cage and I did, when I stood up after finishing him off he, without warning, slapped my balls (which are quite exposed under my very short cage they protrude further) and I mean he slapped them so hard my legs buckled! I groaned and looked at him wondering why he did that. Before I could say anything he asked me if I was still horny (after sucking him off) and I said I was really horny, even more than when we started. He just said "Good, I'm going to be using your mouth again later bitch". Sure enough 5 hours later he texted me and I met up and this time it took me almost an hour of hard cock sucking to get him off, it is actually hard work sucking cock! He gagged me countless times and laughed at me as he did it over and over, I thanked him for using my mouth and throat after I got my second mouth full of his cum and he just told me it wouldn't be the last time. A lot of Black men really seem to enjoy using a white guys mouth and throat, I see it a lot and they always have a big grin when we meet and I show them my locked dick, Almost every one I have sucked are hetero and just didn't hook up so wanted relief. I love this dynamic where I am nothing more than a mouth there for them to use, it is very erotic and arousing to me.