【Ketchup-flavored mayonnaise / Momoka Kosuzu】Shota keeper sister

Total about 51 minutes and 10 seconds

[Warning.]
This is a work that is extremely limited in its sexuality.
Because it is very difficult to convey the description of this sexuality
I’ve included the entire [scenario] and [day 1 audio] in the trial version.
Before purchasing, please make sure that the trial version matches your sexuality.
Before purchasing, please make sure that the demo version matches your sexuality.

To viewers

Viewers are [shota](compulsory)

What should you do?

You (shota) are a bokchan who doesn’t know much about the world yet

It seems like your sister is going to teach you a handful of things.

You may feel uncomfortable because your sister is a little too close to you.

It’s what your sister is doing (or thinks she is doing) for you.

It’s a good idea to listen to your sister and not be too disgusted by what she says.

Be a good girl for three days.

Forced

Pretend you’re a shota.

Pretend you’re cute.

Pretend you still know very little about sex.

──────────────────

My sister saw a shota boy on the street and he was so cute.
I’m going to live with you for three days.
Let’s play together with a kind sister for 3 days!

I’m hyperventilating a bit.
I talk a little too fast.
I don’t know what I’m saying.

I’ll be fine.

──────────────────

(0)Opening

(0) Bork
Mmmm, good morning!
Haha, you don’t have to be surprised~.
Here? Your sister’s room.
My mom and dad have some business to attend to.
I’m sure you’re not the only one.
He asked if he could keep me for three days.

Yes, I’m going to stay here with you for three days from today.
After three days, you can go home to your mom and dad.
You won’t be able to leave your room until then, but that’s no problem at all, right? Right?
I’m going to have a great time alone with my sister.
I’m sure you’ll be happy to hear that.
First, let’s get naked…
This room is very warm. See?
Hmmm, hooray, hooray, let’s get sumptious

That’s how it’s played… Yes, let’s spend three days naked all the time…
Yeah, yeah, yeah, yeah, it’ll be fun.
Hey, hey, come on, take it off. I’ll take it off too.
I’m sure it’s fun to play nude together.
It’s exciting, isn’t it? Or are you nervous?
Ha, ha, ha, ha, ha, ha, ha, ha, ha, ha, ha, ha, ha, ha, ha, ha, ha, ha.
Now, play with your sister a lot.

(1) Play on the first day

Sniffing

Playing show-and-tell

Nipple play

しょたちんSniffing

nipple play

(2) Play on the second day

(1) playing chew

I’ll lick your tummy and clean it for you

licking your ears

head and ears marking

(3) Play on the third day

Getting along with her sister

Play rubbing each other.

You can have a baby!

Sis, I’m gonna make a baby for me.

(4) The end

━━━━━━━━━━━━━━━
File contents ★ mp3 / wav both included

readmetxt Please read first.
scenariotxt Scenarios

v0_opening.mp3 02:43
v1_day1.mp3 19:36
v2_day2.mp3 14:31
v3_day3.mp3 13:08
v4_end.mp3 01:09

img illustration
wav WAV version of the same data 441kHz / 16bit
banner Banner

━━━━━━━━━━━━━━━
Production

Scenario:Takatomo Miyahara
CV:Momoka Kosuzu
Illustration: Mashio Yamatsuka
Circle:Ketchup-flavored mayonnaise