Q : is this takamine-san?

A : No, this isn't “Takamine-san “ but rather another character created by Hiiragi yuichi-sensei the creator behind manga “takamine-san”, which happens to have a lot of similarities with the MC of the manga the main girl herself takamine-san. Hiiragi-sensei himself acknowledged the similarities "looking back on it now, she looked. exactly like takamine-san, so I made some minor changes. in the end, she still' turned out to be similar. Like black hair and slanted eyes... i can't help it.." said by Hiiragi-sensei himself, so it seems he just ended up drawing another Takamine-san just because of how much he likes her looks. so even though this character named “kanzaki ouka” is technically a different character, you can think of her as a more alternative lewd R18 version of Takamine-san. then again, that's not saying much since the original Takamine-san is already pretty borderline lewd R18-worthy to begin with, just without any sex involved (yet).