Nanoha / Fist of the North Star crossover by AYA and Tetsujin. I hope you like it. I feel like a lot was lost in translation, though.
Original Japanese version here https://e-hentai.org/g/669380/20162f7da6/
Special thanks to Skypilot and the Ondeed guys for QC

It is too funny not to download. Kenshiro is a badass but never cross Kenshiro cosplaying Nanoha.

Base +10, lolzord +7, MechWarriorNY +6, tree8 +1, Daddyfatsack +6

Sometimes there are good ideas and sometimes there are GREAT ideas.

Base +7, Sentiment +6, D u b b y +9, fidazzle +8, Theguy02 +7, koty10 +5, LegoArielFanMaster +7, Mocka +5, W G +6, arde6445 +6, icesonic +8, qwertzy12 +7, MechWarriorNY +6, and 3 more...

You're already befriended

Base +6, Haczek +5, Sentiment +6, MilkmanDan +7, Ownerer +6, Cable12356 +5, gameline +7, lastcorn +6, aiwotorimodose +25, fidazzle +8, lolzord +7, Wakarimasen25 +5, koty10 +5, and 18 more...

Holy fuck this is EPIC! O_O

Base +6, Sentiment +6, fidazzle +8, wceo008 +4, arde6445 +6, Pumpking +5, icesonic +8, MechWarriorNY +6, Mrbagelbottom +6

Work of art.

Base +6, Sentiment +6, icesonic +8, MechWarriorNY +6, Mrbagelbottom +6

our lord and savior cable-sama has given us his blessings

Base +4, arde6445 +6, Rochesa +6, MechWarriorNY +6

Nanoha is so manly

Base +6

How Hokuto no Ken should have ended.

Base +9

Thank you for upload this. <3

Base +8

i feel so dirty after reading this

Base +6

Oddly enough, not too far off the mark....

Base +6

...Th'fuck did I just read?! MY BRAIN CANNOT COMPREHEND THE MINDFUCKERY THAT IS THIS MANGA!!!

Base +4, maskun -6

I just binged Ojou no Yokushitsu HnK parody all night. these are too good. I'm already dead

Base +6, Ost666 +6