For my wish to be a NTR'd, and to have my beloved girlfriend, whom my senior colleague slept with, a miraculous compatibility led to a desperate, climax-filled riding position where she straddled my penis, apologizing while orgasming. Ashina Honoka DLDSS-177

Suihua, an ordinary office lady who just wants a normal relationship, isn't particularly dissatisfied with her boyfriend's sexual behavior. However, when he asks her to engage in NTR (Netorare) sex, she initially dislikes it. But when she has sex with her boyfriend's senior colleague, the perfect harmony between their bodies and his penis brings her to a state of blissful ecstasy...