Nagisa Mikami turned 25 years old this year. Her father is an elite banker, so she is currently training to become a bride as a house helper. Thanks to this, she was able to learn various skills such as cooking, housework, and dressing. And yet, with this style and appearance, I'm sure her future husband will be very happy... It seems like I'm thinking about getting married in earnest, but when the time comes, I start to wonder if there's anything left to do. Can you say it's a slightly earlier version of Marriage Blue? One of them is ``appearing in an AV'', so it's pretty amazing... Up until now, they had only been in innocent relationships, so it seems like they have a desire to have sex to satisfy their sexual desires and have someone watch them do it. In fact, during this sex, Nagisa looks satisfied with the unusual play such as squirting and unusual positions, which is impressive. Nagisa showed off her surprisingly active sex. I'm worried that this shoot will make men looking for marriage seek sex techniques as well...