The doujinshi "Pregnancy NTR" has sold over 500,000 copies! To achieve unprecedented success, I drew erotic illustrations of the beautiful woman I admired, and we became friends who masturbated each other. However, behind the scenes, I was being trained by a gym teacher whose body odor was even stronger than in the manga... Shizuka GENT-169

[Unprecedented Bestseller in the Erotic Fan Comics World!] Aiming for 500,000 copies, I inexplicably found myself drawing erotic comics with the girl I admired. During a meeting, a lucky erotic twist led to us becoming masturbation partners (mutually using each other's bodies for masturbation). I was actually able to do the erotic things I'd only ever fantasized about with the girl I liked… Just when I thought we'd become lovers… I was shocked to discover that behind the scenes, she was being thoroughly "trained" as a sex toy by a sweaty, stinky gym teacher, and even started having sex in front of me…!? Jealousy and excitement made my brain short-circuit, and I almost ejaculated…