Summary
A brief description of the manga: Valhalla Otintin-kan
Shota Iijima picked up a mysterious erotic book during his childhood and has since then developed a severe fantasy onee-san fetish. Thereafter, from the years between his age of 12 to 15, he masturbated 999 times. For his 1000th round of masturbation, he had been transferred to a different world and is sold as a slave.
WARNING: Tomoshibi liberally translated and rewrote this series drastically, many important facts were deleted.
Example: The average dong size in the other world seems to be far lower.
- Chapter 41 30.03.2026
- Chapter 40 23.03.2026
- Chapter 39 23.03.2026
- Chapter 38 23.03.2026
- Chapter 37 18.01.2025
- Chapter 36 18.01.2025
- Chapter 35 18.01.2025
- Chapter 34 31.08.2024
- Chapter 33 18.08.2024
- Chapter 32 20.05.2024
- Chapter 31 02.04.2024
- Chapter 30 24.03.2024
- Chapter 29 19.03.2024
- Chapter 28 08.03.2024
- Chapter 27 01.01.2024
- Chapter 26 12.11.2023
- Chapter 25 12.11.2023
- Chapter 24 30.06.2023
- Chapter 23 30.06.2023
- Chapter 22 30.06.2023
- Chapter 21 30.06.2023
- Chapter 20 30.06.2023
- Chapter 19 24.11.2022
- Chapter 18 27.10.2022
- Chapter 17 27.10.2022
- Chapter 16 27.10.2022
- Chapter 15 27.10.2022
- Chapter 14 27.10.2022
- Chapter 13 27.10.2022
- Chapter 12 27.10.2022
- Chapter 11 27.10.2022
- Chapter 10 27.10.2022
- Chapter 9 27.10.2022
- Chapter 8 27.10.2022
- Chapter 7 27.10.2022
- Chapter 6 27.10.2022
- Chapter 5 27.10.2022
- Chapter 4 27.10.2022
- Chapter 3 27.10.2022
- Chapter 2 27.10.2022
- Chapter 1 27.10.2022
Yo, alright, alright, I click on this manga, and it seems alright-ish, then I look at the URL… “vallhala-penis-mansion”???????? Man, what the fuck is this shit, seriously?
Another horny sh1t
I can’t decide if this thing is the best manga ever written or the most beta cuck shit I have ever read in my entire life.
This is ecchi done right, not “accidental” but deliberately cater to male’s fantasy
Is this the greatest manga ever written? It might be.
Please tell me this manga is still updating! This is my new favorite guilty pleasure
It’s really not 18+ 💀
In some language Otin means Penis,
And in my language when someone use the word Otintin it usually means that they’re teasing them about their Coc💀
Best. Isekai. EVER!
The author 100% understands a mans fantasy! Then add in the comedy, this is golden!
This shit is hilarious
They are not even going for “I can’t believe it’s not hentai” it’s just straight up is a soft core hentai
HA
Glad I read the description. That is a very important tidbit.
“Without it I can’t fapfap”!?!? I have had manga I dropped after one issue before, but this is the first one to lose me on the first page! How the hell did this get 4 stars?




































OMG ITS BACK!!!!!!
After 1 year….