「パパとママには言わないって約束して・・・その代わり・・・」VRオナニーをボクに見られてしまった義姉が親に内緒する代わりにHな事してあげると言って出した条件は手コキ・・・！普段清楚な義姉は固くなっていくボクのち○こに発情してしまい挿れてはイケないと我慢していたのに徐々に条件が破綻・・・最後は欲情したトロトロおま○こに挿入させてくれました！
"Promise me you won't tell Mom and Dad... but in exchange..." My step-sister, who I saw masturbating in VR, said she'd do something naughty in exchange for me keeping it a secret from my parents, and the condition she gave was a handjob...! My usually demure step-sister got turned on by my hardening dick, and although she was holding back from putting it in, her condition gradually fell apart... In the end, she let me put it in her lustful, dripping pussy!
