That's some BS biology those Supopopons came up with.
WTF, do vaginas put some invisible marking - bar STDs - on penises that make them contaminate the next vagina?
Logic aside, this shit is hilarious.
"Alcohol improves blood flow to the dick."
In which universe? 'Cause sure as hell isn't this one.
Oh wait. It did imply direct contact... maybe I should soak my penis in wine/vodka/rum and see what happens? XD
200 chapters of this?
No fucking way... I doubt this story will keep me interested that long.
A few stories already have me skimming through chapters because they've dragged on a little too much:
Kanojo no Kagi wo Akeru Houhou
Henjo - The Strange Female High-Schooler Amaguri Senko
Amano Megumi...
There's nothing wrong with being a dark hero.
An edgy, dark hero, on the other hand, like Raoul in the following story, has some screws loose.
https://mangadex.org/title/34404/fukushuu-o-koinegau-saikyou-yuusha-wa-yami-no-chikara-de-senmetsu-musou-suru
I'm going to have a damn good laugh if after all of this it turns out that Peter Grill is sterile.
No telling how much time has passed between ch1 and this one... and none of the first set of girls have shown any symptoms either.