Boot worship by a submissive couple and a BBW sucking a cock

My male slave and my female slave , got order from me, to worship my boots! my male slave knows exactly what i expect from him, but my female slave, is novice and she must learn how i like my boots to be worshiped! after i teach her what to do and how, after both of them worshiped my boots, i noticed my male slave get a huge erection! i wanted to use that for my amusement! so, i ordered the female slave to suck his cock while he must also suck my huge rubber cock. if he stop sucking my huge cock, i'll order her to stop sucking his cock ...hahaha..how amusing ..this idiot think i will let him to cum....no way! when i saw he is nearly to ejaculation, i ordered the female slave to stop ! and of-course, i will put his cock back in chastity cage ….my mind is so wicked and cruel and i simply love to see this pathetic male horny and frustrated!