By far my favourite genre. Here are some standouts:
ASW-085 - Only one scene really qualifies as femdom, but boy, what a scene. MOKA is a legend for a reason.
SSR-051 - With Miki Sunohara, Mai Takizawa, and Yui Fujishima
SSR-043 - Another one with Miki Sunohara. This time Natsuki Yokoyama...