A story about Shiki-kun and Akiha-sama

A shy yet devoted Akiha can no longer suppress her forbidden longing for her brother Shiki, and a teasing interruption from a third girl only pushes her to claim him for herself. Flushed, trembling and baring her soft breasts and smooth thighs, she hesitates over the taboo before pleading for him to finally enter her. What follows is a tender, breathless first joining full of nervous whispers and overwhelming sensation as she savors the intimate feeling of being filled by the brother she adores.