MIAE-243 I got an erection seeing my childhood friend being raped by a bully, Mari Takasugi

Mari, my childhood friend, has come to help me when I was bullied. Even after she graduated, it didn't change and she still came to help me! However, it turned into an indecent appearance in return. Now it's my turn to muster up the courage and help! Huh...I have an erection. Even though an important benefactor has been violated... I want to see more... cry more... Oh...that's great... To be able to see my favorite Mari like this... It's a pity that I'm in the best mood right now... Benefactor NTR! Scum erection!