The Reason I Have a Sex Friend Harem 2

[Synopsis]
In the last volume...
One day a virgin guy, who is unaccustomed to dealing with girls, unexpectedly happens upon 3 gals from his class. They end up barging into his place, rummaging through his stuff, and talking about lewd stuff like "How does one perform fellatio?"

Naturally, the virgin guy gets a rock hard boner and, unable to hide it, he ends up losing his virginity to the gals. Now having become sex friends / friends with benefits, the girls command that he perform abstinence.
No fapping without their permission!

It's the first time in his life that he's ever had to do that, and it comes with plenty of hardship indeed.

- ALL girls look cuter than usual.
- Even a little bit of stimulation causes a MASSIVE erection.
- His sensitive penis gushes with precum.

Finally the gals revoke their abstinence command, but...
Who would have ever thought that one could let out such a huge cumshot in a situation like THAT.

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180 main pages
1200x1600 resolution
+ bonuses from FANBOX, FANTIA, product samples, etc.
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Pixiv ID: 16314181