After actually watching Mei Fukatsuki's new work, I can say it's a piece that pursues the ultimate in ejaculation control. The concept of her, with a slender body and large breasts, completely dominating the viewer's sexual desires over a long period of 7 days is first and foremost innovative. The provocative gaze and alluring voice emanating from the screen, sometimes sweet and sometimes harsh, create an illusion of being truly manipulated in her palm. The tension of not being able to release the tightly strained penis or the almost overflowing pre-ejaculate without her permission persists throughout, with the agony of abstinence and the pleasure of being dominated exquisitely intertwined. Particularly, the sense of powerlessness from having to obey her management deeply draws the viewer into the world of the work. The release scene that awaits after enduring is an overwhelming pleasure where 7 days' worth of desires explode at once, truly experiencing the triangle of abstinence, domination, and liberation. Mei Fukatsuki's acting skills also shine, skillfully expressing emotional fluctuations from sweet whispers to strict commands. This work transcends mere AV, offering a kind of psychological experience that can be called an artwork, making it a must-see for fans.