Kei is one of those gals whose appearance and outfit just invites her to attract villains, but actually catching her can be the hard part due to her strength and feisty nature. It's best to tie her to a pole or something heavy while ensuring that she has no access to any weapons. Her bikini will draw a lot of attention to her legs, hips and butt, but she is actually the more healthy of her and her partner, so be sure to draw attention to her chest. She may complain about a shibari, but a good heavy gag will silence her effectively.