IENF-357 - 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. 5

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 help myself... Was she really trying to seduce me? Before I knew it, I was succumbing to her desires, and I couldn't stop myself. But this is wrong! After all, we're family! Releasing inside is dangerous! Restrained by a device!?