A new series of original footage of Mami Nagase has begun! The Nagase family is actually three sisters!? And the third sister, Yumi, is an erotic Y○u○uber!? The third sister, Yumi, is a free-spirited gal girl who lives with her boyfriend who calls himself a Y○u○uber. Her boyfriend wants to somehow get her content posted, so Yumi makes him a naughty request that's borderline shadowbanning... and it gradually escalates to something he never expected... Suddenly she starts streaming → suddenly she changes clothes without a bra → she has public paid sex, and the non-stop dangerous streaming is made public!