800MFT-019 'Don't tell Papa and Mama, okay? In exchange...' My sister-in-law who was caught by me doing VR masturbation said if she doesn't tell our parents, she'll do something H for me. The condition she proposed is a handjob! My usually sensible sister

I quietly knocked on my quiet sister's room and entered to find her in the middle of VR masturbation! She was caught in an unexpected state by her younger brother, panicking and flustered, making the atmosphere awkward... Rather than having it exposed to our parents, she decided to try and smooth things over with her younger brother right then. So, she brazenly tried to pacify him with a handjob. The area down there was still wet and excited from being deeply immersed in a VR porn just moments ago. Gradually getting more excited, things started to escalate...