[Otonano Omochiya (Hirokawa)] Otonano Omochiya 21

A busty older sister with a playful streak and a very big secret pins her brother in bed, teasing him about chomping that dick of his before telling him to look down at the surprise swinging between her own thighs—because 'Futaba 2' would like a word. From there she takes full command, straddling him on the bathroom floor for a messy round two he protests is not the toilet, sweat-slicked and pushing him toward ahegao bliss while she insists that here is fine. Afterward the two soak in the bath together, her legs still shaking from the pounding she dished out, as he confesses that doing this with her was beyond anything he'd dreamed—and skipping today's lectures suddenly feels mandatory.