The second installment of the highly popular series directed by “Muraka Miteru Aki”! ! Summer vacation for the main character and his five younger sisters has begun! Aya, Rio, Hiyori, Koharu, Michika, and others each actively argue with the main character and have naughty events every day, double blowjobs, bukkake, creampies, titty fucks, anal, footjobs, and watching erotic images (?)... One day, while all this was going on, I found Aya feeling depressed and worried... Who exactly does the main character (brother) belong to...? ? *Contains footage that can only be seen in the cell version. Furthermore, the first limited edition includes Muraka Miteru Aki's secret materials!