C-2014 - Infiltrating the JK Voice Actress's Apartment with a Master Key

Around 64:10, her waist twitches in reaction. It looks like she's quietly reaching climax while the piston motion continues. The best part starts after 65:30. Her body twitches as her nipples are teased, and she tries to hide it by holding back. It feels amazing to ejaculate right there. While the actor is cleaning up, she's left in an M-spread position, and her legs keep twitching as if the pleasure is still lingering. That's where I finish.