[AquaDrop (Mikami Mika)] Excursion Sex Anthology [Navo]

A brother whisks his little sister away for their first trip to a love hotel, where she shyly asks if she finally gets to moan as loud as she wants. What begins with nervous teasing on the bed—her stammering protests melting into eager surrender—escalates into an hours-long marathon of pleasure, as she strokes and sucks him with growing confidence and begs for more through tearful, blissful cries of onii-chan. Scattered condoms and time-stamped rounds of passion tell the story of two siblings crossing every line, collected here as a compilation of their forbidden getaways.