The first sequel to the popular series! The unexpected second installment of your lovey-dovey life with your tsundere sister, Iori! One year after the highly acclaimed first part... your sister suddenly visits you, her younger brother who moved to Tokyo?! Enjoy a dream of endless sex, even more lovey-dovey than a year ago, with your strict yet gentle sister who devotedly heals your heart and body! Of course, this time it's also a huge volume with 4 sex scenes, delivered entirely from a first-person perspective!