Succubus Game ~Unbeknownst to my Girlfriend, I’m Pleasure Corrupted in My Dreams~ (Update 1.01 Bugfix)

I have a cute and pure girlfriend.
You could say she’s even out of my league.
However, since we started dating, we haven’t advanced past the hand-holding stage,
and I’m at that age where I want to kiss and have lots of sex.

While I’m considering all this, suddenly SHE appeared…
In my dream, a woman calling herself a succubus.

This large-chested woman in revealing clothes makes me play a game.
\”If you clear the game, you will awaken as usual. If you lose, you will be punished.
If you refuse, you will never awaken again.\”
Faced with this, I can only accept the conditions of the game…