As he was already become slave to her wife, now he has accepted her wife's sister, his sister in law as goddess as well, now he has to serve the two goddesses in the house, what a lucky man, gets to serve two goddesses, he knows how many people would die to even just get a job as a footrest for these goddesses, he is greatfull for the goddesses for choosing him as their slave, he has now submitted even his soul to the worshipping of the goddesses...