UMD-731 - Accidental penetration during sex practice with my little sister

It's a title that's been used to death in the AV industry, but this series is actually pretty good. 1. Hana Soma: petite and slender hairless body. 2. Yui Tomita: a beautiful, huge-breasted body you wouldn't expect from her quiet looks. The way she squirts and climaxes when you thrust hard is erotic. 3. Rui Inaba: a beautiful younger sister with a huge-breasted, curvy, hairless body who gently relieves her pathetic brother.

Personally, I would've preferred a missionary finish, but it was a good work. She didn't seem to hate it that much, but the eroticism really came through!

*Atmosphere thing. For that reason, the settings are a bit unreasonable, or rather sloppy! That's about it, but by carefully arranging the short lines, they succeed in creating a naughty atmosphere that makes you feel like the siblings are actually doing something uncool. In recent years, many films have spent nearly an hour explaining the setting and creating the atmosphere, but in this film, the atmosphere is created in just 5 to 10 minutes, which shows the skill of the director and staff. For example, Mr. Tomita's way of placing small lines like ``Did you get excited because of me...?'' is really good. Speaking of greed, only the first person goes out, but one out of three can no longer understand the meaning and significance of outside. I almost wanted to deduct points for that, but I think 4 stars in a review basically means mediocre, so I reluctantly gave 5 stars to express that it was good overall. For people who like erotic atmosphere rather than erotic content.

I only watched Inaba Ruka's part. (Sorry, it's just a matter of preference.) Even though it's an omnibus, the quality is definitely satisfying for her fans. It includes: relationship advice to her brother, 'cover my eyes because I'm shy,' breast fondling, fellatio, paizuri, somata, 'oh, it went in,' missionary, doggy style, and cowgirl. I wish there had been more resistance or confusion during the 'oh, it went in' part to build that awkward tension. Also, for some reason, she has a bit more flab on her stomach compared to her other features (lol). I can forgive it since everything else is so good.