Adult PC Game: Nympho Alchmist Lilfy ~I'm Not a Nympho! by Blindfold Girl jap Archive

When I tried to make the Philosopher's Stone, I ended up making the Whore's Stone!
The cursed "whore's stone" won't come off, and if you don't get rid of it, you'll accumulate so much sexual energy that you'll go poof!
The only way to save yourself is to collect the semen of 10,000 people or to recreate the Philosopher's Stone with legendary materials.
It's a tough job, but with the power of the Philosopher's Stone, your talent for sex and alchemy are both enhanced, so both are not impossible!
Use your alchemy skills while doing naughty things to avoid a future of paralysis!

Nympho Alchmist Lilfy ~I'm Not a Nympho! by Blindfold Girl jap Gameplay Preview