is a Japanese adult visual novel (nukige) that explores themes of corruption and psychological entanglement within a summer setting. Developed as a narrative-driven experience, the title is noted for its focus on character investment and high-quality animation, distinguishing it from more generic entries in the genre. Story and Themes

The protagonist's older sister and a strict woman. Her route utilizes "blackmail" and "subduing" tropes, though it is noted by some players as being relatively short compared to the main routes.

The second path involves "Netori" elements, focusing on the process of reclaiming and retraining a heroine into a submissive role.

A "gyaru" type junior in the gymnastics club who is open-minded about her sexuality. Gameplay and Technical Aspects