The ultimate destination for an M-sub is financial submission. Once ejaculation and money are linked, paying tribute becomes pleasurable until he is intensely aroused by the very act of having his money taken. Yukino is the financial-domination sadist who leads him into that blissful state of enslavement. With her masterful dry-orgasm techniques, she drives him into hands-free orgasms and squirting, then conditions him with filthy verbal humiliation. Taking control of both his ejaculations and his savings, she delights in making him pay until he is nearly bankrupt.