Living in an unspecified location in the city are three sisters. The second daughter, Am, has a boyfriend who is a virgin! At home, the distance between them gradually closes... a faint page of youth... or so it seems, but then the older and younger sisters keep barging in!? Completely immersed in the sexual lives of the busty three sisters with big boobs! A thorough scoop of their chaotic daily routine where they freely exchange penises!
