"What?! No way! Am I the only one in my class who gets erections? No, am I the only one in the world?!" It's been a year since all the other men stopped getting erections... but for some reason, I'm the only one who gets erections, and I've entered a period of incredible popularity!! Putting an end to the era where my female classmates were satisfied with just having lesbian encounters among themselves!!

In a world where I'm the only one who can get an erection, the girls in my class find out that I'm the only one who can get an erection...

In a world where I'm the only one who can get an erection, the girls in my class find out that I'm the only one who can get an erection...

What?! 80%? What's with this number? A world where the probability of success is visualized and only I can see it! Home drinking edition

Huh?! 80%? What's with this number? A world where the probability of success is visualized and only I can see it! Convenience store edition What's that number you see above your head?!

What!? 80%? What's this number? A world where the probability of getting laid is visualized and only I can see it! 4 What's that number above your head?!

What!? 80%? What's this number? A world where the probability of getting laid is visualized and only I can see it! Office Edition 2 What's that number above your head?

What?! 80%? What kind of number is this? A world where the probability of getting laid is visualized and only I can see it! 3 What's that number visible above your head?!

What!? 80%? What is this number? A world where the probability of getting laid is visualized and only I can see it! Office Edition What is that number visible above your head!

What!? 80%? What is this number? A world where the probability of getting laid is visualized and only I can see it! Hospital Edition What is that number visible above your head!

What?! 80%? What kind of number is this? A world where the probability of getting laid is visualized and only I can see it! 2 What's that number visible above your head?!

What?! 80%? What kind of number is this? A world where the probability of getting laid is visualized and only I can see it! What is that number visible above my head?!

What!? 80%? What's this number? A world where the probability of getting laid is visualized and only I can see it! Hospital Part 2 What's that number above your head?

Absolutely no erections allowed! If you get an erection, your beloved girlfriend will be taken away from you on the spot a devilish contract.

Complete documentary! I love erect penises so much that I looked for a job where I could meet erections Yu Hironaka

User No. 003 Mr. A

A world line where I'm the only one who can have sex with anyone, anywhere, anytime, as much as I want, and even cum inside them.

Am I the only sane person here?! When I woke up in the morning, I found myself in a world where values about sex had completely changed.

A world where sexual preferences are displayed above your head - Only I can see them

I moved into a share house where the only residents were cosplayers from a doujin group. One by one, the perverted cosplayers who get turned on when they wear sexy costumes start approaching me.

A strip poker game where pride is staked: "I absolutely can't get an erection with a big-breasted girl!"

The world's common body language. There's a limit to how aggressive you can be! I'm going to fuck this hedonistic, slutty blonde beauty I found at a convenience store!

I moved into a share house where the only residents were cosplayers from a doujin group. One by one, the perverted cosplayers who get turned on when they wear sexy costumes start approaching me.

A half-naked wife waiting for molestation. My carnal desires are not satisfied by reason, so I get on with her in a lewd outfit, inviting men to get erections all over their bodies... Azuma Mika

User No. 002 Mr. K

I'm the only one in this world where my clitoris is always being rubbed. I'm the only one who squirts everywhere. Minami Kojima

A world where only Tsubomi exists. During the three days without any humans, Tsubomi and I had creampie sex over and over again.

Absolutely no erections allowed! If you get an erection, your beloved girlfriend will be taken away from you on the spot a devilish contract.

Men who get erections after being held in a neck lock

User No.010 Mr. Y

User No. 009 Mr. M

User No. 007 Mr. K

User No. 008 Mr. R

User No. 006 Mr. S

User No. 005 Mr. R

User No. 004 Mr. M

User No. 001 Mr. Y

"Why don't you try touching it and get used to it?" I get erections from trivial things and can't live a normal life, so the girls (my tutor, my sister-in-law, my *****hood friend...) were worried about me and started training me to overcome my hyper-erection...

This is a world where super dumb girls with high sex scores are the winners! This means that students who study hard and get good grades are the losers! This means that sluts who don't study and only have sex are the top students!

A super virgin boy! Stop it already! He chases after his sister-in-law who is running away and fucks her! 7 My suddenly-appeared sister-in-law is a super slut! She's always super defenseless, so I get a lot of panty shots and boobs, and I get a lot of erections every day! My sister teases me about my erection, but before I know it, she gets horny and horny! I can't hold it in anymore...