SSNI-325 A literature girl who can't say no is repeatedly raped in a situation where she can't even scream, Yumenoi Aika

Not wanting anyone to know what was happening, I could only cover my mouth and stifle my voice, enduring until the act was over…! Overwhelmed by guilt for losing a precious old book and taken advantage of due to my quiet nature, I was brutally raped in the library I loved so much! 'You can scream if you want! But if you're caught, you won't be able to stay at this school!' Unable to call for help, all 'Yumeno' could do was tremble and cry from fear as those twisted adults took turns inserting their filthy penises!