[R-Koga] Nii-chan's Property 2 (Nii-chan Senyou) [Shiro Translation]

Yuuki is a devoted tomboy little sister who beams under her Nii-chan's praise while playing catch on the grassy river embankment, and their sweaty afternoon together quickly slips from innocent practice into hungry, secretive touching. Her petite sole female body with its flat chest, tight slit and sensitive bud shivers as his fingers push inside and coax slick, dripping heat from her, leaving her flushed and drooling for more. What follows is a feverish spiral of outdoor fingering, eager blowjobs and messy nakadashi creampies, with Yuuki breathlessly inviting him to cum inside her again as the siblings surrender completely to their forbidden cheating bond.