Substitute Girlfriend ~I'll Become a Slutty Gal to Protect My Best Friend!~ poster
Substitute Girlfriend ~I'll Become a Slutty Gal to Protect My Best Friend!~ screenshotSubstitute Girlfriend ~I'll Become a Slutty Gal to Protect My Best Friend!~ screenshotSubstitute Girlfriend ~I'll Become a Slutty Gal to Protect My Best Friend!~ screenshotSubstitute Girlfriend ~I'll Become a Slutty Gal to Protect My Best Friend!~ screenshotSubstitute Girlfriend ~I'll Become a Slutty Gal to Protect My Best Friend!~ screenshotSubstitute Girlfriend ~I'll Become a Slutty Gal to Protect My Best Friend!~ screenshotSubstitute Girlfriend ~I'll Become a Slutty Gal to Protect My Best Friend!~ screenshotSubstitute Girlfriend ~I'll Become a Slutty Gal to Protect My Best Friend!~ screenshotSubstitute Girlfriend ~I'll Become a Slutty Gal to Protect My Best Friend!~ screenshot

Substitute Girlfriend ~I'll Become a Slutty Gal to Protect My Best Friend!~ Final

Game update on 23/03/2024. Created by Appetite. Available for download in en.

"Wait, Sui-chan... You got a boyfriend!?"

I received a shocking confession from my best friend, Sumi Mizuki, that she had gotten a boyfriend.
And to top it off, her partner was none other than the popular and handsome Matsui Tatsumi at our school.
At first, I was celebrating Sui-chan's relationship, as she was my only friend at school.
However, I gradually began to sense that her appearance and behavior were changing for the worse.
SpoilerIn the midst of this, I learned that Tatsumi was setting a trap for Sui-chan, intending to turn her into a slutty gal.
To protect my precious best friend, I confronted Tatsumi and demanded that he break up with her.

"I-I'll be blunt. Please... break up with Sui-chan..."
"Huh? Because you're feeling lonely after losing your best friend, you want her back, huh? Lol"

And the condition Tatsumi presented was to offer my body as a 'substitute' for my friend.

Driven by Tatsumi's love for slutty gals, I was coerced into numerous perverted acts,
transformed into a slutty 'substitute' both in appearance and in spirit.
Before long, I found myself sinking deeper and deeper into this abyss, becoming nothing more than a 'substitute' in every sense.
(TRANSLATED FROM DLsite)

Game is avaialble for Windows , Android (With kirikirdroid2)
Topics:
2DCG, Japanese game, Female protagonist, Voiced, Anal sex, Ahegao, BDSM, Big Ass, Big Tits, Blackmail, Bukkake, Cheating, Creampie, Exhibitionism, Group sex, Groping, Handjob, Humiliation, male domination, Netorare, Oral sex, Prostitution, Rape, Sex toys, Sexual Harassment, Transformation, Urination, Vaginal sex , Virgin
How to install:
1. Extract and run using Locale Emulator.
~  | 0 reviews

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