[bolze. (Maru Mikan)] Shousho no Shoujo to Himitsu no Oshigoto (Ryza no Atelier) [Poranya]

Alchemist Reisalin Stout takes on a simple commission to brew a love potion, only to realize her recipe went wrong and produced an aphrodisiac instead—and merely breathing the fumes leaves her nipples aching, her legs trembling, and her panties soaked. A sleazy merchant wastes no time putting her plush body to work, groping her heavy breasts and teasing that a girl this responsive must secretly be a prostitute, ignoring her protests that she's an alchemist. Drugged and overwhelmed, Ryza loses her first time against her will, cumming helplessly around a stranger's cock while insisting she isn't enjoying any of it.