IENF-397 - While playfully teasing my sister, I was unexpectedly met with unwanted advances, reaching near climax but being restrained by a device, leading to unavoidable intercourse. 7

I was extremely excited by the sight of my sister, who was seemingly seducing me despite our sibling relationship. Even knowing it was wrong, I couldn't resist... Was she really trying to seduce me? Before I knew it, I found myself wanting it too and unable to stop. But this is wrong! After all, we're family! Ejaculating is too far! Restrained by a device!?