Ryuuji’s Forbidden Temptation with Brother’s Daughter Rinka

Ooki Ryuuji harbored unspoken feelings for someone who married his brother and bore a child, Rinka. Years later, Rinka, now a blossoming teenager, arrives at his doorstep after fleeing home. Her resemblance to her mother and her burgeoning figure stirs Ryuuji’s suppressed emotions. Discovering an aphrodisiac, his logical restraint crumbles. Familiar with her since birth and captivated by her mature body, he struggles to resist the overwhelming urges that resurface.