File :-(, x, )
Kebinu !GhiZeo/aQQ
Vector trace of a shitty-quality doujinshi scan, original was /h/ and considerable portions were obscured so I had to redraw about 20% of the image manually. Done because it was the only porn of this particular character I could find and it was pissing me off.

Photoshop 7.0, 21 layers.

Yeah, nobody's going to get who this is.

p.s.: If you were going to guess Mutsumi Otohime you guessed wrong.
>> Kebinu !GhiZeo/aQQ
     File :-(, x)
Original, made safe for /e/. Should give an idea of the amount of redrawing involved.
>> Anonymous
>>597677

Negima?
Looks like an Akamatsu character at least.
>> Anonymous
>>597677
>>597678
dunno who it is, but the nipple sure looks ugly
>> Kebinu !GhiZeo/aQQ
>>598032

The doujinshi artist was St. Rio, who are known for drawing big, weird-looking nipples. Also incessant gangrape.
>> Kebinu !GhiZeo/aQQ
>>597688

It is an Akamatsu character, but not from Negima.

...no one? All right, I'll tell in two hours if no one's got it.
>> Kebinu !GhiZeo/aQQ
Nobody? Alright, it's not Mutsumi but her mother, Natsumi Otohime, who only appears briefly in volume 10 of the manga and is apparently a complete slut and baby factory.