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Geeky Alien
My Best Friend Kouta

Screenshots

My Best Friend Kouta screenshot 1
MBFK Steam Trailer 01 trailerWatch trailer on Steam ↗

My Best Friend Kouta

Graverobber AXDX · Published by Graverobber AXDX

Content notice: This game contains strong language. The main plot genre is "Netorare", a term to define stories about infidelity. The game contains explicit sex scenes of the protagonist's girlfriend with other characters. All characters are over 18 years old.

Positive — 87% positive (23 reviews) · 20 achievements

Last updated 27 Sept 2026

In this slice of life game focused heavily on Netorare, Eisen introduces Evie, his delicate and gentle girlfriend, to his perverted best friend Kouta. As Kouta slowly burns Evie's mind, you in the role of Eisen can explore the city and uncover what's happening.

Early AccessDJCTQ 18

£8.50

Lowest price we've ever recorded

View on Steam

Prices can lag the live Steam store — always confirm before buying.

Price history

3 Sept 2026Lowest: £8.50 · Highest: £8.509 Oct 2026

Adventure, Indie, RPG, Early Access · 2023 · More £5 - £15 games

Explore a unique adventure where you navigate the complexities of friendship and romance as Eisen in My Best Friend Kouta. Dive into an indie RPG experience that blends slice-of-life storytelling with Netorare elements, all set for early access in 2023.

About this game


Consider yourself warned and prepare your psyche: This is a slice of life game heavily focused on Netorare. In "My Best Friend Kouta", you take on the role of Eisen, whose life could be perfect if not for one detail... His best friend, Kouta, is extremely perverted. That wasn't a problem as long as Eisen was single. But now Evie, his new girlfriend, finds it strange that Eisen puts off so much to introduce his best friend.

As you explore all that Middleriver Town has to offer, date Evie and even make plans for a future engagement, Kouta will slowly corrupt Evie's mind, causing her to venture farther and farther into sordid desires, but that always existed.



Evie's moans, breaths, giggles and all other expressions are voiced for a more pleasurable immersion.



Use your cell phone for many things. Access the town's perv forum, receive messages, or even call Evie. But watch out, she can be in for embarrassing moments.

"E-Eisen? I... I can't talk right now, I'm with Kouta and...
Hmm... My mouth is full!"




Middleriver is an entire city to be explored. The cinema and Otaku Kingdom offer entertainment. You're part of the Scissor Corporation, but you can also make some extra money by working in the museum sometimes. Visit the Library to increase your Mental Energy or the Gym to increase your Physical Energy. Take your girlfriend out on dates at the restaurant or the park.

Furthermore, the city is populated by dozens and dozens of interactive NPCs. They provide secondary objectives, change dialogue depending on what's going on, give important information...

Last but not least, the city has a morning, afternoon, night and dawn system. Different things happen according to the time of day. Shops may or may not be open, NPCs may or may not be available.


  • Participate in the competition in the Chess Club
  • Discover secret scenes
  • Complete your game collection
  • Help Kouta complete a manga collection
  • Among many other quests and features

System Requirements

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Minimum

Minimum:
  • OS *: Windows® 7/8/8.1/10/11
  • Processor: Intel Core2 Duo or better
  • Memory: 2 GB RAM
  • Graphics: DirectX 9/OpenGL 4.1 capable GPU
  • DirectX: Version 9.0
  • Storage: 500 MB available space
  • Additional Notes: 1600x900 or larger display.

Recommended

Recommended:
  • OS *: Windows® 7/8/8.1/10/11
  • Processor: 2+ GHz Processor
  • Memory: 4 GB RAM
  • Graphics: OpenGL ES 2.0 hardware driver support required for WebGL acceleration. (AMD Catalyst 10.9, nVidia 358.50)
  • DirectX: Version 9.0
  • Storage: 500 MB available space
  • Additional Notes: 1600x900 or larger display.

Supported Languages

English, Portuguese - Brazil

Latest news

  • AnnouncementsOfficial

    The 3rd episode of MBFK is now available!

    3 new scenes in Evie's diary 5 new achievements Continuation of various quests New NPCs and much more Among other things. Come and see how Evie's corruption proceeds. :)
    Read full article on Community Announcements (graverobber.axdx)
  • AnnouncementsOfficial

    Second episode of MBFK now available

    Hello everyone! The second episode of MBFK is now available. 3 new scenes in Evie's diary Continuation of the Chess quest First manga in Kouta's collection 4 new achievements Among other things. Come and see how Evie's corruption proceeds. :)
    Read full article on Community Announcements (graverobber.axdx)

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