In this 4K filmed video, Gcup model Miki Yui from Five Days City undergoes intense nipple development on her plump breasts and light pink nipples. As she experiences touch after touch, her sensitive nipples cause her to reach multiple orgasms, reaching a state of 'ecstasy madness'. The high quality visuals showcase not only her beautiful breast shape but also the erotic convulsions throughout her body. What happens when a woman becomes more sensitive than usual around her nipples?