Smitten ❤ Sis ~The Sequel to Tough ☆ Sis~

After his little sister's intense training, a young man finds himself in a new dynamic with her. She has grown more confident and assertive, often seeking his attention and affection. Their relationship has shifted from strict discipline to something softer and more intimate.

Now, she constantly tests the boundaries of their bond, asking for rewards and pushing for physical closeness. He struggles to maintain control as her advances become bolder, blurring the lines between sibling care and romantic desire. The story explores the consequences of their evolving connection.