Danbooru-based image board with a specialization in high-quality images.
bleed_through breast_grab breasts crossover kawagishi_keitarou kawakami_momoyo maji_de_watashi_ni_koi_shinasai! open_shirt thighhighs yuri

Edit | Respond

Is this some sort of crossover or are both girls the same character?
After some googling, I think another girl is one char from a project called '私立汐稜学園伝奇譚 霧重Watching!!' by kawagishi keitarou.

But seems this project didn't have any further info later. You can only find a char design page from tech gain 2008-05 issue now: http://f.hatena.ne.jp/winningstar/20071022191148