As s.h.i.+zuki washes Uzuki-chan’s armpits, her body twists at the tickling and she lets out giggles .

However, she shows no signs of resisting .

It seems that Uzuki-chan turned docile after being threatened by s.h.i.+zuki about a promise .

What is that about a promise? I’m anxious .

While I was in doubt, s.h.i.+zuki finished was.h.i.+ng Uzuki-chan’s body from the foam .

After everything ended, s.h.i.+zuki takes off the shampoo hat that Uzuki-chan had on . And after that Uzuki-chan sings her head to take off the water .

s.h.i.+zuki with her long black hair down to her waist and Uzuki-chan with her long gray hair down to her waist completely soaked in hot water . Such two beautiful girls have their snow-white skin flushed due to the heat .

Both are so beautiful that the more I see, the more I have to admit their beauty .

Moreover, due to her body being wet, there is a marvelous and l.u.s.tful feeling coming from them .

Ah, I can’t bear it, would it be bad if I m.a.s.t.u.r.b.a.t.ed? Would they notice? They would surely notice . I better stop .

“Onee-chan, the promise?”

Uzuki-chan looks at s.h.i.+zuki while sitting in the chair .

Huh? Promise, no way…

s.h.i.+zuki looks at me . Her eyes and expression looked gloomy .

No doubt . The promise is the crotch, that is, the genitals . And perhaps s.e.x education . I noticed and was shocked, and I also understood .

After she broke, Matsuki devoted her time entirely to masturbation in madness . And she grew up watching her . It would be natural for Uzuki-chan to memorize that scene in her mind . But the promise isn’t something s.h.i.+zuki can handle on her own .

–I’m sorry for showing you something unsightly .

s.h.i.+zuki’s eyes silently conveyed those words to me .

I can’t pull back here . I thought so and shake my head while lightly smiling to her .

–Don’t worry .

And I tried to convey those words to her with my eyes .

Although s.h.i.+zuki’s expression didn’t change, it seems that she is somehow relieved now .

“You will go to sleep after this, ok?”

s.h.i.+zuki asked Uzuki-chan .

“Yes”

Uzuki-chan cheerfully nods at her question .

Pure and innocent . Uzuki-chan probably has no s.e.x knowledge, all she knows is drowning in pleasure . It’s too miserable .

s.h.i.+zuki stretches her right hand gently from Uzuki-chan’s back and towards her crotch . And caresses her c.l.i.toris . As it was what I predicted . I began to doubt my eyes . Uzuki-chan bends her back in an arc exposing her a.n.u.s which s.h.i.+zuki began to finger too .

“Haa, fuu, haa, fuu, haa, fuu”

Uzuki-chan breathes in and out roughly while being fingered by s.h.i.+zuki . Her body immediately flushed as mucus began to overflow from her salmon pink v.a.g.i.n.a .

s.h.i.+zuki who keeps caressing Uzuki-chan’s annus began to insert her finger in . And

And while inserting and pulling her finger, she caresses Uzuki-chan’s c.l.i.toris with her other finger .

As s.h.i.+zuki washes Uzuki-chan’s armpits, her body twists at the tickling and she lets out giggles . .

However, she shows no signs of resisting

It seems that Uzuki-chan turned docile after being threatened by s.h.i.+zuki about a promise

What is that about a promise? I’m anxious

While I was in doubt, s.h.i.+zuki finished was.h.i.+ng Uzuki-chan’s body from the foam

After everything ended, s.h.i.+zuki takes off the shampoo hat that Uzuki-chan had on . And after that Uzuki-chan sings her head to take off the water

s.h.i.+zuki with her long black hair down to her waist and Uzuki-chan with her long gray hair down to her waist completely soaked in hot water . Such two beautiful girls have their snow-white skin flushed due to the heat . .

Both are so beautiful that the more I see, the more I have to admit their beauty

Moreover, due to her body being wet, there is a marvelous and l.u.s.tful feeling coming from them

Ah, I can’t bear it, would it be bad if I m.a.s.t.u.r.b.a.t.ed? Would they notice? They would surely notice . I better stop

“Onee-chan, the promise?”.

Uzuki-chan looks at s.h.i.+zuki while sitting in the chair

Huh? Promise, no way…. . .

s.h.i.+zuki looks at me . Her eyes and expression looked gloomy

No doubt . The promise is the crotch, that is, the genitals . And perhaps s.e.x education . I noticed and was shocked, and I also understood

After she broke, Matsuki devoted her time entirely to masturbation in madness . And she grew up watching her . It would be natural for Uzuki-chan to memorize that scene in her mind . But the promise isn’t something s.h.i.+zuki can handle on her own

–I’m sorry for showing you something unsightly

s.h.i.+zuki’s eyes silently conveyed those words to me

I can’t pull back here . I thought so and shake my head while lightly smiling to her

–Don’t worry

And I tried to convey those words to her with my eyes

Although s.h.i.+zuki’s expression didn’t change, it seems that she is somehow relieved now

“You will go to sleep after this, ok?”.

s.h.i.+zuki asked Uzuki-chan

“Yes”.

Uzuki-chan cheerfully nods at her question

Pure and innocent . Uzuki-chan probably has no s.e.x knowledge, all she knows is drowning in pleasure . It’s too miserable

s.h.i.+zuki stretches her right hand gently from Uzuki-chan’s back and towards her crotch . And caresses her c.l.i.toris . As it was what I predicted . I began to doubt my eyes . Uzuki-chan bends her back in an arc exposing her a.n.u.s which s.h.i.+zuki began to finger too

“Haa, fuu, haa, fuu, haa, fuu”.

Uzuki-chan breathes in and out roughly while being fingered by s.h.i.+zuki . Her body immediately flushed as mucus began to overflow from her salmon pink v.a.g.i.n.a

s.h.i.+zuki who keeps caressing Uzuki-chan’s annus began to insert her finger in . And.

And while inserting and pulling her finger, she caresses Uzuki-chan’s c.l.i.toris with her other finger