i think it's an old manga of hers
I am pretty sure that this manga has been censored and someone tried to draw again the censored parts... I think that's why the art becomes weird only at the sex scenes :(
ooh thanks for the explanation, i think that makes the most sense. no wonder why the art seemed off at some points lol
The fingers and pen*is are not sensei's art! It's obvious ! There is a big diffrence between the black haired hand and Shoyo's
normally this mangaka's art is impeccable, but oh man
http://www.mangago.zone/read-manga/12_ji_kara_hajimaru/mi/mi_chapter-1/11/
his fingerssss