I watched Ito Mayuki's 7th anniversary work! Expecting a sweet love story, I was surprised to find it was a prank setup where she's trapped in a room filled with SM gear. Director Masaki's trick left Mayuki utterly confused at first. Hearing she had trauma from past hardcore femme fatale works, this time she had to satisfy five M male actors to escape. Amidst intense scenes like whipping, candle play, chewing play, male squirting, and water torture, her growth shone through. The dildo debut scene was particularly stunning—starting with hesitation, she joyfully swung her hips in response to the M men's reactions. The moment her expression shifted from shock to delight showcased her acting range. Her outfits, including bondage wear and sexy lingerie, were flawlessly styled, highlighting her beauty in every scene. In the anal licking scene, the detail of her tongue touching the anus was vividly captured, and the all-fours play was irresistibly sensual. However, the chewing play was somewhat scarce, which might leave some viewers wanting more. Overall, this so-called problematic work in kawaii*'s history marks Mayuki's new frontier in her 8th year, an ambitious piece that promises even more evolution ahead!