DRPT-067: E sega ni lialia o Yocchan! Au sega ni vosota rawa na noqu libido ... - Kana Yura, e dua na marama gone ka dau coqai ena dua na piston ni tacina levu

Yocchan isn't stupid! I just can't stand my libido ... - Kana Yura, a younger sister who is smashed by a big brother's crushing piston