The Lust System

by: Elfriedenn

An ordinary high school boy named Max is in his basement watching porn and masturbating. When suddenly, a pop-up ad covered the whole screen!



Congratulations! You won as the first person to watch porn 10000 times. You are hereby granted a once in a lifetime opportunity!

Do you want to change your fate?
Do you want to have sex with real women?
Do you want to get rich?
Do you want to be popular?

Stop watching porn and SIGN UP now in our Universal Lust System!
by Alien Universe Association

Do you want to Sign Up?
[YES] [NO]


WTF is this? Ads? What’s this thing saying?! So annoying! Sign up? This is just a scam!
*tries to click ‘NO’*
*accidentally clicked ‘YES’*


Thank you for Signing Up!

Hope you have a fun time!
– Alien Universe Association


“What? ARRGGGHHHHH! It hurts!” Max holds his head with both hands. *faints*


Welcome to The Lust System!



[Level: 1]


[Points: 0]








[Women Conquered]



[System] [Sex] [Harem] [Antihero Protagonist] [First-time Intercourse] [Netori] [Anal] [Eye Powers] [Fellatio] [Perverted Protagonist] [Rape][Incest] [Hidden Abilities] [Secret Identity] [Game Elements]


Updates: Few times a week!


Want to unlock the advance chapters?

You can find the chapters if you become a patron!

patreon com/Elfriedenn

*The reason I didn’t add a direct link to my patreon page was so that patreon can’t trace where you came from. As they can see where did people click those direct links. If you search my link yourselves, it will just show From Google or Firefox or Safari.*


Join the Discord by clicking the image below!


Table of Contents:

Chapter 1 

Chapter 2

Chapter 3

Chapter 4

Chapter 5

Chapter 6

Chapter 7

Chapter 8

Chapter 9

Chapter 10

Chapter 11

Chapter 12

Chapter 13

Chapter 14

Chapter 15

Chapter 16

Chapter 17

Chapter 18

Chapter 19

Chapter 20 – Trouble

Chapter 21 – Decision

Chapter 22 – Levels

Chapter 23 – Confession 

Chapter 24 – Truth 

Chapter 25 – A Little Help (R-18) 

Chapter 26 – Helping Back (R-18)

Chapter 27 – Trying Something New (R-18)

Chapter 28 – End (R-18) 

Chapter 29 – System Upgrade! 

Chapter 30 – New Skill 

Chapter 31 – Discussion 

Chapter 32 – Sister’s Skill 

Chapter 33 – Arrival 

Chapter 34 – Starting the Plan 

Chapter 35 – Making Friends 

Chapter 36 – Making His Move 

Chapter 37 – Passionate Night (R-18) 

Chapter 38 – Each Other’s Thoughts (Locked)

Chapter 39 – Lydia’s Skill (Locked)

Chapter 40 – Status Checker (Locked)

Chapter 41 – Little Dou’s Teachings (1) (Locked)

Chapter 42 – Little Dou’s Teachings (2) (Locked)

Chapter 43 – Little Dou’s Teachings (3) (Locked)

Chapter 44 – Going to a Party (Locked)

Chapter 45 – Party (1) (Locked)

Chapter 46 – Party (2) (Locked)

Chapter 47 – Party (3) (Locked)