ATID-387 [Uncensored Leaked] My childhood friend, who helped me when I was being bullied, was being gang-raped right in front of me... Yuki Nono

I was bullied ever since I was a child. My childhood friend and class representative, Hiroko, always helped me out. Even as an adult, my timid personality hasn't changed... I was being mugged as usual when Hiroko happened to be passing by and saved me. Then, the guys who had their eyes on Hiroko came to my house...