[Misaki Yukihiro] Chikan Express Ch.01 [Izuma]

A busty mature woman's routine commute becomes a nightmare in reverse when familiar hands on the packed train stir feelings she thought she'd buried since her student days. What begins as a touch she's willing to let slide quickly turns predatory as multiple suited men close in around her, tearing open her blouse and silencing her cries with a clamped hand while she's crushed between bodies with nowhere to escape. The opening chapter of a longer series, this story leaves its trembling heroine at the mercy of the crowd just as the real ordeal begins.