The hit work "My Brother Is Really Big, Won't You Come See?" has been re-adapted with a luxurious cast, featuring宍戸里帆, 春陽モカ, and 沙月恵奈 as the captivating sister roles. It faithfully recreates the worldview of the original by煙ハク/チンジャオ娘, vividly portraying the harem story between the brother and his sisters. The plot starts with the brother being caught using a masturbator by his sister, leading to his large penis being spread on SNS and a viewing party being held. Under the gaze of the three distinctive sisters—Chiak, Nagisa, and Yukiko—the brother's member swells enormously, creating a stunning scene. What begins as a mischievous game unexpectedly progresses to his first time, followed by daily harem sex. The casting is top-notch, with宍戸里帆's long hair being a standout feature, and her figure is the best among the three, causing excitement to the point of premature ejaculation. However, since the sister is the one who must not get pregnant, it adds a sense of tension to the enjoyment. Overall, it's not just an erotic video but has deep character interactions and high storytelling. While there are fantasy-style semen depictions, some viewers hope for more realistic facial shots or bukkake scenes. Nevertheless, the work is well-balanced and highly watchable.