[Akae Shirou] Futanari Onee-san to Loli [ChoriScans]

A weary young tutor with luscious curves and long flowing hair invites her small, pigtailed student back home, teasing that "big-sis should play with her" to make up for lost study time. The innocent girl trembles with wide-eyed fear and reluctant arousal as the futanari onee-san forces her into a night of overwhelming pleasure, forcing her to drink every last drop and demanding, "let's do something even more fun!" Tension builds to a climactic finish as the helpless child squirms, screaming "don't spread my... butt" before the dominant futa takes her roughly in a punishing finale that leaves the poor thing utterly broken.