【Taisei Hoshiten/Chiyu】The voice of a monopolistic cousin’s sister brainwashed with restraint and tongue-in-cheek to fall into heaven.

You’ve just started living on your own in the spring, and your cousin’s sister is worried about you, so she comes over to your house.
It’s a good idea to take a look at a few of the things that you can do to make sure that you’re getting the most out of your vacation.

Binaural recording of the entire film!

And almost every track has a tongue kissing scene!
This is a voice work for M-men all over the country, in which a beautiful, big-breasted cousin sister forces you to do something pleasant to her with full-on tongue kissing!

CV:Chiyu-sama(chiyudamonfun)

イラスト:よみ様( https://www.pixiv.net/users/20986478 )

-Mayumi (Mayumi)
The sister of your cousin who came to visit you because she was worried about you starting to live on your own.
She is a tall, busty, brown beauty with a beautiful figure, and despite her mild personality, she has a strong possessiveness inside. ……

-You
A student who started living alone in the spring when he went to college.
I currently have a crush on my homeroom teacher.

Track 1 Prologue – Leave it to my sister – (1:54)

One day, when I came home from school, I wondered why big sister Mayumi was there.
Mayumi said she was worried about me, so she was going to stay for a while, but she wouldn’t listen…

Track 2: Restraint begins – Your homeroom teacher is beautiful, isn’t she? ～(15:30)

…… Mayumi’s big sister saw through her love for her homeroom teacher.

I deny it, but Mayumi presses me to kiss her… (ear licking, tongue kissing, rubbing my cock through my pants)

Track 3: Dinner – Is the food your sister made good? ～(14:39)

My sister Mayumi made my favorite hamburger steak.
But when I couldn’t eat by myself, Mayumi said she would transfer her mouth to my mouth… (mouth transfer, tongue kiss, hand job)

Track 4 Bathing – Healing with big sister? ～(13:49)

I was forced to take a bath with my sister Mayumi in the middle of …….

The first time I saw big sister Mayumi naked in several years, she became an adult woman… (Boob washing, tongue kissing, Piesuri)

Track 5: The end of the restraints – You are now my sister’s property – (9:46)

This is the first time I’ve done this.
My sister Mayumi inserted me without a rubber, but I didn’t have the energy to hold back my ejaculation anymore… (tongue kissing, raw sex)

The total length of the film, recorded in MP3 and WAV formats, is 55 minutes and 38 seconds!

In addition, a version without SE is also included, for a total recording time of 1 hour 51 minutes and 16 seconds!