My Fiance Did Me in Front of My Boyfriend...

Touched so intimately for the very first time and wracked with guilt and pleasure in front of her boyfriend... A strange boy spies on Juri as she's about to lose her virginity with her boyfriend at school. When she was a child, Juri's father promised his boss that his son would marry Juri one day. She finds out that this engagement was, in fact, not a joke. Completely ready to turn the boy down, who should appear before Juri but Shogo, the guy who'd spied on her with her boyfriend. "You wouldn't want to ruin your father's reputation by revealing your infidelity and breaking this engagement, right?" Threatened, she's forced to re-enact her first time, with Shogo and in front of her boyfriend...