NTSU-051 - I went to a brothel and found my mom working there? Forbidden play with my mother after getting caught during my first-time discount

I went to a daytime-only brothel for married women, only to find my own mother working there. Shocked but unable to turn back, we share a secret. Watching my son desperately thrusting on top of me, I couldn't help but feel a mix of maternal love and raw desire. We succumb to our forbidden urges, ending with him filling me up completely.