"A mistress is supposed to serve the man, make him feel good, and that's it. But this woman..." Having fallen in love with a married man, Wakio Mei found herself in the position of being his mistress, repeatedly meeting him while waiting for her chance to turn things around. Unfortunately, this woman has breasts so sensitive that she can't help but climax just from being touched. 'Ah... she's cumming again on her own...' She cums from being touched, from being shaken, and goes crazy from being groped... Her breasts are ridiculously sensitive!!
