Manami is introduced to her best friend Aoi by her younger sister Anzu.One day, Aoi steals her sister's eyes in her kitchen, massages her Manami's milk, and attacks Berokisu.She decides to stay at her house, sneaks into Manami's room, wets her nipples with saliva so much that her tank top gets wet, and licks her sweaty crotch.The two of them who loved each other until dawn with mutual hand man from that day, sneaking around so that her sister doesn't get caught, sometimes boldly, making young skin covered with love juice with cunnilingus and shellfish.