While her husband is away on a business trip, celebrity wife Akari calls a personal trainer for weight loss... but this trainer turns out to be a rare modern-day unscrupulous instructor! The pure wife completely loses her rationality and becomes a body that can only feel pleasure through anal play. The brainwashing phrase this time is 'Loose ass!' Upon hearing this...

From the start, she perfectly embodies the role of a chaste wife, and her gradual loss of rationality through interactions with the trainer is a masterclass in acting. Her hip movements and tongue skills are exceptional, and the enema ejection scene showcases her professional dedication. The transformation triggered by the brainwashing phrase 'Loose ass!' particularly highlights her wide range of expressiveness.

Personally, Akari-chan is very much my type, exuding an irresistible sex appeal even with just her fellatio expressions. The classic anal play lives up to expectations, and the scenes where both her anus and vagina are simultaneously invaded are full of highlights. Her cross-eyed, ecstatic climaxes and intense moans are truly spectacular. This can undoubtedly be called her masterpiece.

The overall flow is highly enjoyable as AV content, and the minimal mosaics are a positive aspect. However, the buildup to the eye color change might be slightly excessive. The blue contact lenses felt odd at first but became natural as the story progressed.

About 80% of the work consists of training scenes, maintaining intense content throughout. There is a scene towards the end involving her buttocks, and Akari-chan's beautiful butt shape is like a work of art. It's hard to imagine any man not feeling aroused by this. Having seen all her anal works from her debut anal piece to SM titles, I can attest that her daily training results are evident in the definition from her hamstrings to gluteus maximus, and the expansion of her anus shows evolution—even to the point of being fistable, which is astonishing.

Overall, this is an unquestionable 10/10 work. I am grateful to the production team for creating something so compelling that it leads to straightforward ejaculation. It's so addictive that it makes you want to use excitatoria to arouse her before engaging in intense intercourse.