Fukaya and Fujino are still having sex. Fukaya gradually gets tired of Fujino’s bottomless lust, which she seeks deeper and harder in various places. Her favorite feelings haven’t changed, but her body isn’t following her. In front of Fujino who feels her unsatisfactory in Fukaya, Mita who claims to be Fukaya’s best friend appears and hands her suspicious medicine. “Never drink you …”. Fujino, who thought she was sluggish, did not use it for Fukaya, and she tried herself first ..