Stepmother Effect – New Version 2.6.4a [K17]

Info: This story takes place in the near Future.
You are 19 years old, and living with your Stepmother.
Your childhood was tough, since your father decided to left both of you.
Your stepmom is a hot MILF, on which you had a crush from few years.
She always wears beautiful clothes, the nicest lace lingerie and awesome heels.
Also, she works for a big software company, where she spends most of her time.
You love video games, and you are addicted to porn and… masturbation.​

Date: 11.02.2026
Language: English
Version: 2.6.4a
Censored: No

1. Extract and run.

V 2.6.4a
– Added Valerie’s story (see note).
– Added 3 regular endings.
– Added new media.
– Added special dreams.
– Added unlockable outfit.
– Updated avatar for Melanie (Marwalt seller).
– Updated Marwalt (You can interact with Mela at all time).
– Added semi-loopback for SAM-Autocloset’s story (Ending 30, 31, 32).
– Added semi-loopback for Alicia’s story (Ending 36, 37, 38).
– Added semi-loopback for Crystal’s story (Ending 39, 40, 41).
– Added subquest hints for Farm’s, Ada’s and Nina’s stories.
– Added tongue piercing in closet menu.
– Added avatar for barista girl.
– Added avatar for the clinic receptionist.
– Optimized some media files.
– Fixed bug at museum of missing exit with Irene’s story.
– Fixed the hints for SAM-Autocloset’s story.
– Fixed the hints for Crystal’s story.
– Fixed bug with dildo availability with some stories.
– Fixed bug with blonde wig 3, earring 1, and tongue piercing with old saves.
– Fixed bug with room 7 and missing exit.
– Fixed bug with passing time at Ada’s house when she’s not there.
– Fixed many typos (Mainly in the SAM-Autocloset’s story).
Note: To start the new story, when trying to remove the porn block, select “Scroll listings.”.