Jason, an aspiring MMA fighter goes to Sumiko who is an experienced grappler and submission hold specialist. Jason explains to her that he needs to improve his ground attack/submission style to become a better fighter. She agrees to train him and starts out with a ground attack armbar submission. She clamps her toes around Jason's nose and rubs her feet across his face. Jason is grossed out & desperately tries to escape from under her feet but Sumiko ensures him it's an effective submission hold in the ring.