[Tabuchi-san Chi (Tabuchi)] Natsuyasumi dakara Muteikou na Itoko ni Chinko Ireru Hanashi [Full Color]

A quiet summer getaway takes a forbidden turn when a pair of cousins discover an abandoned storage shed that becomes their secret playground. The petite, white-haired girl with her long twintails confesses that even her mother doesn't know, inviting her younger male relative to share in the thrill of their hidden trysts—undressing her small, slender frame and eagerly receiving his cock deep into her throat. When an unexpected rainstorm forces them to return early, a kimono-clad festival outing and a breezy bicycle ride together hint that their innocent-appearing bond has already deepened into something they can't take back.