It's been half a year since my dad remarried, and every night... every night... Miki's loud moans echoing throughout the house as she is held by my dad without getting bored, making me spend my days in agony. One day, I sneaked into my parents' bedroom while they were fast asleep, and while my dad was watching, I raped Miki. Miki was shocked by the sudden turn of events, but couldn't make a sound and resisted. Her eyes were teary as she writhed, desperately trying to hold her breath, and I felt excited, so I slammed my hips into her even harder...