Isekai Harem Monogatari Season 1

Synopsis

Oikawa Naoki is a student that only lives to masturbate. One day, he suddenly gets summoned to another world by 3 beautiful girls that call him a hero. In this world, his semen increases the combat power of women... can he handle all the attention and sex?

Main Cast

Amane Mirai

Filia Shiora (voice)

Age : N/A | Popularity : 0%

Sakura Misaki

Natalia (voice)

Age : N/A | Popularity : 0%

Aiko Okubo

Mila Micola (voice)

Age : 42 | Popularity : 4%

Hiyori Koi

Tianne Rutheim (voice)

Age : N/A | Popularity : 3%

Sakurani Akari

Llusse (voice)

Age : N/A | Popularity : 0%

Episodes

Episode 1

31 July 2020 - The Parallel World is Harem Paradise The Hero's Semen Shall Save The World

Our protanogist can't help but masturbate 10 times a day every day of his life, truly a hero for the ages. Little does he know that in a separate world where semen empowers heroines to great heights, he IS actually a great hero. Once summoned to this world you can guess what happens to him afterwards.

Episode 2

25 September 2020 - Harem Life with a Party of Beautiful Women Everyday with A Swordmans, A Priest and An Elf!

After living a life filled with only endless fapping, being summoned to a world where he can use that skill to his fullest has been great! But is he biting off a little bit more than he can chew? This is a LOT of sex!

Episode 3

27 November 2020 - The Beautiful Dog-Eared Woman Has a Scent Fetish♡ The Beginning of an Adventure and a New Companion!

What other purpose could there be in our hero's life than to increase the size of his harem!? He does have endless sexual stamina after all from his many years practicing on himself in his room at home... He has to put his powers to good use, and what better way than adding a dog-eared girl to his group?

Episode 4

25 December 2020 - A Wild Fivesome Harem Orgy ♡ Our Fight Has Only Just Begun!

Oikawa Naoki is a student that only lives to masturbate. One day, he suddenly gets summoned to another world by 3 beautiful girls that call him a hero. In this world, his semen increases the combat power of women... can he handle all the attention and sex?

Crew

Department	Role	Name
Writing	Original Story	Tachibana Omina
	Screenplay	Tokku03
	Storyboard	Hirooki
Directing	Director	Ayano Kunio
Art	Original Series Design	Tachibana Omina
Visual Effects	Character Designer	Nocchi Tachibana Omina
	Color Designer	Hino Satomi
Sound	Sound Director	Kaneda Hajime
Editing	Editor	Yamamoto
Production	Producer	Yukitoshi Motoyama
Department	Role	Name

Join the discussion