When Mari Takasugi saw her childhood friend being raped by a bully while she was helping her, she got an erection. MIAE-243

Whenever I get bullied, my childhood friend Mary always comes to my rescue. Even after graduation, that hasn't changed; she still helps me! But when she gets revenge, she becomes lewd. Now it's my turn to muster the courage to lend a hand! Oh... I'm getting an erection. Even though my benefactor has been raped... I want to see more... cry more... Ah... that's great... I can't believe I can see my favorite Mary like this... It's frustrating that I feel so good now... My benefactor NTR! Scumbag erection!